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Art Deco Loose Gemstones

ART DECO STYLE

Fascination with the Jazz Age is endless, and even today jewelry designers continue to be inspired by authentic Art Deco jewelry and watches.

The Art Deco period, encompassing the 1920s and ’30s, ushered in a very distinct look in the design of jewelry. There were many influences on the jewelry of the era that actually began to take shape prior to the 1920s. In 1909, Serge Diaghilev brought the Ballet Russes to Paris, and women went wild for the company’s exotic and vibrant costumes It’s no wonder, then, that jade, lapis lazuli, coral, turquoise and other bright gemstones became all the rage. There already existed a fascination with the East, particularly China and Japan, and motifs consisting of fans and masks started to show up in Art Deco jewelry.

However, the event that had the greatest influence on Deco was the excavation of the tomb of King Tut in 1922. When the world saw what was hidden in Tut’s burial chamber, it sent just about everyone into a frenzy. Pierre Cartier wrote in 1923 that “the discovery of the tomb will bring some sweeping changes in fashion jewelry.” And he couldn’t have been more right. “Egyptomania” left an indelible mark on all of the major jewelry houses, from Cartier to Van Cleef Arpels, Boucheron and Georges Fouquet. (Cartier created some of the most iconic jewelry designs that defined this era.)

While a lot of Art Deco jewelry was black and white — the black coming from the use of onyx or black enamel and the white from rock crystal and diamonds — there is plenty of color in jewelry of the era. A perfect accent to diamonds in platinum settings were blue sapphires, emeralds and rubies, and these stones were also used in combination with each other.

Many designers employed coral, jade and lapis lazuli, too. In fact, some of the most important avant-garde jewelers of the period, like Jean Després and Jean Fouquet (son of Georges), would combine white gold with ebony and malachite for a jolt of color.

A lot of the jewelry produced during this time nodded to current fashion trends, and women often accessorized their accessories. The cloche hat was often accented with geometric diamond brooches or double-clip brooches. Backless evening dresses looked fabulous with sautoir necklaces, and long pearl necklaces that ended with tassels, popular during the Edwardian period, were favored by women everywhere, including Coco Chanel.

Find unique Art Deco necklaces, earrings, bracelets and other jewelry on 1stDibs.

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Style: Art Deco
4.55 Carats Natural Loose Electric Blue Indicolite Tourmaline Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 4.55 Carats Dimension: 12.2x7.8x5.4 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Blue Treatment: Non Certificate: On Demand Indicolite T...
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Tourmaline, Indicolite

4.55 Carats Natural Loose Electric Blue Indicolite Tourmaline Gem
4.55 Carats Natural Loose Electric Blue Indicolite Tourmaline Gem

4.55 Carats Natural Loose Electric Blue Indicolite Tourmaline Gem

$2,240 Sale Price
20% Off
222.27 carats ruby Mozambique cut stone cushion 33 Pieces layout heated natural
Located in Jaipur, RJ
222.27 carats ruby Mozambique cut stone cushion 33 Pieces layout heated natural Weight: 222.27 Carats Size: 9x9 to 15x14 MM Shape: cushion cut Pieces - 33
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

222.27 carats ruby Mozambique cut stone cushion 33 Pieces layout heated natural
222.27 carats ruby Mozambique cut stone cushion 33 Pieces layout heated natural

222.27 carats ruby Mozambique cut stone cushion 33 Pieces layout heated natural

$16,670
Total 2.69ct Grey spinel pair (top quality) precision cut spinels
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Grey Spinel: A New Trend in Color...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

Total 2.69ct Grey spinel pair (top quality) precision cut spinels
Total 2.69ct Grey spinel pair (top quality) precision cut spinels

Total 2.69ct Grey spinel pair (top quality) precision cut spinels

$388
EXTREMELY RARE! GIA Certified 2.02 Carat Lozenge Kite Step cut Antique Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC57128 Stone Shape: MODIFIED LOZENGE STEP CUT Diamond Weight: 2.02 CT Clarity: I1 Color: G Cut: Excellent Measurements: 17.14 X 7.35 X 2.86 mm Depth %: 38....
Category

21st Century and Contemporary North American Art Deco Loose Gemstones

Materials

White Diamond, Diamond

EXTREMELY RARE! GIA Certified 2.02 Carat Lozenge Kite Step cut Antique Diamond
EXTREMELY RARE! GIA Certified 2.02 Carat Lozenge Kite Step cut Antique Diamond

EXTREMELY RARE! GIA Certified 2.02 Carat Lozenge Kite Step cut Antique Diamond

$11,800 Sale Price
45% Off
T1.9ct Grey spinel pair precision cut spinel pair - 5.4x5.3x3.9mm
Located in Singapore, SG
Grey Spinel: A New Trend in Colored Stones Grey spinel radiates contemporary elegance, combining bold character with cool sophistication, a gemstone that captures both refined chic...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel

T1.9ct Grey spinel pair precision cut spinel pair - 5.4x5.3x3.9mm
T1.9ct Grey spinel pair precision cut spinel pair - 5.4x5.3x3.9mm

T1.9ct Grey spinel pair precision cut spinel pair - 5.4x5.3x3.9mm

$250
Aquamarine Loose Gemstone for Jewelry making 15.7x13.2x10.32mm AAAA 15.62 Cts
Located in New York, NY
About this listing : Aquamarine Loose Gemstone for Jewelry making 15.7x13.2x10.32mm, AAAA quality Blue color, custom Jewelry, March Birthstone, Gift for her Welcome to Blue Star Gem...
Category

21st Century and Contemporary African Art Deco Loose Gemstones

Materials

Aquamarine

Aquamarine Loose Gemstone for Jewelry making 15.7x13.2x10.32mm AAAA 15.62 Cts
Aquamarine Loose Gemstone for Jewelry making 15.7x13.2x10.32mm AAAA 15.62 Cts

Aquamarine Loose Gemstone for Jewelry making 15.7x13.2x10.32mm AAAA 15.62 Cts

$18,000
Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone
Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone

Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone

$16,000
GIA certified 1.11Ct Pink Sapphire -Heated (8.07x5.73x3.53mm)
Located in Singapore, SG
Gemstone Details: Gem Type: Natural Sapphire Color: Pink Carat Weight: 1.11ct Clarity: VVS (Eye Clean) Transparency: Highly Transparent Shape & Cut: Pear Measurements: 8.07x5....
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Pink Sapphire

GIA certified 1.11Ct Pink Sapphire -Heated (8.07x5.73x3.53mm)
GIA certified 1.11Ct Pink Sapphire -Heated (8.07x5.73x3.53mm)

GIA certified 1.11Ct Pink Sapphire -Heated (8.07x5.73x3.53mm)

$840
Zambian Emerald Hexagon Carved Fancy Cabochon Loose Gemstone for Jewelry
Located in Jaipur, RJ
Weight: 12.49 Carats Size: 13x14 MM Pieces: 4 Shape: Carved Fancy Hexagon Cabochon
Category

21st Century and Contemporary Zambian Art Deco Loose Gemstones

Materials

Emerald

Zambian Emerald Hexagon Carved Fancy Cabochon Loose Gemstone for Jewelry
Zambian Emerald Hexagon Carved Fancy Cabochon Loose Gemstone for Jewelry

Zambian Emerald Hexagon Carved Fancy Cabochon Loose Gemstone for Jewelry

$1,399
GIA Certified - 8.19ct Atnuiqe Cusion Brilliant diamond - "Taylor Swift" Style
Located in Ramat Gan, IL
**GIA Certified 8.19ct Cushion Brilliant Diamond** Discover timeless elegance with this exquisite 8.19-carat Cushion Brilliant diamond. Certified by the Gemological Institute of Ame...
Category

20th Century American Art Deco Loose Gemstones

Materials

Diamond

GIA Certified - 8.19ct Atnuiqe Cusion Brilliant diamond - "Taylor Swift" Style
GIA Certified - 8.19ct Atnuiqe Cusion Brilliant diamond - "Taylor Swift" Style

GIA Certified - 8.19ct Atnuiqe Cusion Brilliant diamond - "Taylor Swift" Style

$105,000
9.00 Carats Pink Tourmaline Oval Faceted Cut Stone Natural Gemstone
Located in Jaipur, RJ
Gemstone - Pink Tourmaline Weight - 9.00 Carats Shape - oval Size - 15x11x8 MM Pieces - 1
Category

21st Century and Contemporary Congolese Art Deco Loose Gemstones

Materials

Tourmaline

9.00 Carats Pink Tourmaline Oval Faceted Cut Stone Natural Gemstone
9.00 Carats Pink Tourmaline Oval Faceted Cut Stone Natural Gemstone

9.00 Carats Pink Tourmaline Oval Faceted Cut Stone Natural Gemstone

$2,599 / item
5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem
Located in Jaipur, RJ
5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem Weight: 5.06 Carats Size: 10x11.5 MM Pieces: 2 Shape: Faceted Hexagon cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem
5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem

5.06 Carats Mozambique Ruby Hexagon 2 Piece Faceted Cut stone Heated Natural Gem

$506
59.41 Carat Zambian Natural Emerald Hand Carving Peacock Loose Gemstone
By JEWEL HUB
Located in Hong Kong, HK
Natural Emerald Beautiful Hand Carving Peacock Gemstone. 59.41 Carat with a elegant Green color and excellent clarity. Also has an authentic fancy Peacock Carving...
Category

21st Century and Contemporary Hong Kong Art Deco Loose Gemstones

Materials

Emerald

59.41 Carat Zambian Natural Emerald Hand Carving Peacock Loose Gemstone
59.41 Carat Zambian Natural Emerald Hand Carving Peacock Loose Gemstone

59.41 Carat Zambian Natural Emerald Hand Carving Peacock Loose Gemstone

$2,228
6.95 Carat Star Ruby Loose Gemstone Oval 11.5 x 9.4 mm
Located in Columbus, OH
NNJ Designs presents a 6.95 carat oval Star Ruby loose gemstone! A Star Ruby is a type of gemstone that displays a six-rayed star when light is shone onto it. Star rubies are unique ...
Category

2010s American Art Deco Loose Gemstones

Materials

Ruby, Star Ruby

6.95 Carat Star Ruby Loose Gemstone Oval 11.5 x 9.4 mm
6.95 Carat Star Ruby Loose Gemstone Oval 11.5 x 9.4 mm

6.95 Carat Star Ruby Loose Gemstone Oval 11.5 x 9.4 mm

$1,740
Natural Ruby 14.30 Carat Handmade Carving Fancy Loose Gemstone
By JEWEL HUB
Located in Hong Kong, HK
Natural Red Ruby Handmade Carving Fancy Gemstone. 14.30 Carat with a elegant Red color and excellent clarity. Also has an excellent fancy carving with ideal polish to show great shin...
Category

21st Century and Contemporary Hong Kong Art Deco Loose Gemstones

Materials

Ruby

Natural Ruby 14.30 Carat Handmade Carving Fancy Loose Gemstone
Natural Ruby 14.30 Carat Handmade Carving Fancy Loose Gemstone

Natural Ruby 14.30 Carat Handmade Carving Fancy Loose Gemstone

$1,430
25.55 Carats Blue Paraiba Tourmaline Oval Cut Stone Fine Jewelry Natural Gem
Located in Jaipur, RJ
25.55 Carats Blue Paraiba Tourmaline Oval Cut Stone Fine Jewelry Natural Gem Gemstone - Paraiba Tourmaline Weight - 25.55 Carats Size - 21.54x14x10.5 mm Shape - Oval Cut stone Piece...
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Tourmaline, Paraiba

25.55 Carats Blue Paraiba Tourmaline Oval Cut Stone Fine Jewelry Natural Gem
25.55 Carats Blue Paraiba Tourmaline Oval Cut Stone Fine Jewelry Natural Gem

25.55 Carats Blue Paraiba Tourmaline Oval Cut Stone Fine Jewelry Natural Gem

$25,550
Natural Tanzanite 7x9 mm 2.10 Cts Oval 3A Loose Gemstone December Birthstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 7x9 mm 2.10 Cts Oval 3A Loose Gemstone December Birthstone
Natural Tanzanite 7x9 mm 2.10 Cts Oval 3A Loose Gemstone December Birthstone

Natural Tanzanite 7x9 mm 2.10 Cts Oval 3A Loose Gemstone December Birthstone

$470 / item
Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts
Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts

Natural Tanzanite 9x11mm AAA Oval Loose Gemstone December Birthstone 3.90 Cts

$1,430 / item
Aquamarine Loose Gemstone for Jewelry making 16.1x13.1x10.74mm AAAA 16.16 Cts
Located in New York, NY
About this listing: Aquamarine Loose Gemstone for Jewelry making 16.1x13.1x10.74mm, AAAA Quality Blue Color, Custom Jewelry, March Birthstone, Gift for her Welcome to Blue Star Gems...
Category

21st Century and Contemporary African Art Deco Loose Gemstones

Materials

Aquamarine

Aquamarine Loose Gemstone for Jewelry making 16.1x13.1x10.74mm AAAA 16.16 Cts
Aquamarine Loose Gemstone for Jewelry making 16.1x13.1x10.74mm AAAA 16.16 Cts

Aquamarine Loose Gemstone for Jewelry making 16.1x13.1x10.74mm AAAA 16.16 Cts

$16,000
11.22 Carats Top Quality Peach Tourmaline Pear Cut Stone For Jewelry Natural Gem
Located in Jaipur, RJ
11.22 Carats Top Quality Peach Tourmaline Pear Cut Stone For Jewelry Natural Gem Gemstone - Tourmaline Weight - 11.22 Carats Shape - Pear Size - 21.7x11.5x8 MM Pieces - 1
Category

21st Century and Contemporary Nigerian Art Deco Loose Gemstones

Materials

Tourmaline

11.22 Carats Top Quality Peach Tourmaline Pear Cut Stone For Jewelry Natural Gem
11.22 Carats Top Quality Peach Tourmaline Pear Cut Stone For Jewelry Natural Gem

11.22 Carats Top Quality Peach Tourmaline Pear Cut Stone For Jewelry Natural Gem

$1,458
11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem
Located in Jaipur, RJ
11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem Weight: 11.03 Carats Size: 15.5x12 MM Pieces: 1 Shape: Oval Cut
Category

21st Century and Contemporary Burmese Art Deco Loose Gemstones

Materials

Ruby

11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem
11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem

11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem

$26,900
1.25ct Greenish grey Spinel (4.6x4.6x3.2/4.6x4.4x3.5)mm
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Notably, this gemstone retains it...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

1.25ct Greenish grey Spinel (4.6x4.6x3.2/4.6x4.4x3.5)mm
1.25ct Greenish grey Spinel (4.6x4.6x3.2/4.6x4.4x3.5)mm

1.25ct Greenish grey Spinel (4.6x4.6x3.2/4.6x4.4x3.5)mm

$150
Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts
Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts

Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts

$1,780 / item
8.21 Carats Mozambique Ruby Top Quality Pear Cut stone No Heat Natural Gemstone
Located in Jaipur, RJ
8.21 Carats Mozambique Ruby Top Quality Pear Cut stone No Heat Natural Gemstone Weight: 8.21 Carats Size: 3.50x2.50 to 4.5x2.50 MM Pieces: 58 Shape: Faceted pear cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

8.21 Carats Mozambique Ruby Top Quality Pear Cut stone No Heat Natural Gemstone
8.21 Carats Mozambique Ruby Top Quality Pear Cut stone No Heat Natural Gemstone

8.21 Carats Mozambique Ruby Top Quality Pear Cut stone No Heat Natural Gemstone

$2,052
Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Emerald, Tanzanite

Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone
Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone

Natural Tanzanite Emerald Cut 20.06 Cts AAAA Color Tanzanite Loose Gemstone

$18,000
AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone
AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone

AAAA Natural Tanzanite Cushion Cut 16.8 Cts Birthstone Tanzanite Loose Gemstone

$18,000
A Grade Natural Aquamarine 9x7mm Loose Gemstone For Jewelry Making 2.1 Cts
Located in New York, NY
Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufacture...
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Aquamarine

A Grade Natural Aquamarine 9x7mm Loose Gemstone For Jewelry Making 2.1 Cts
A Grade Natural Aquamarine 9x7mm Loose Gemstone For Jewelry Making 2.1 Cts

A Grade Natural Aquamarine 9x7mm Loose Gemstone For Jewelry Making 2.1 Cts

$850 / item
Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts
Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts

Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts

$1,240 / item
GRS certified 2.7Ct Sri Lanka Unheated Pink Sapphire (8.63 x 6.75 x 5.88mm)
Located in Singapore, SG
Detail: SKU: Gem Type : Pink Sapphire Carat Weight (Carat) : 2.7Ct Clarity : Eye Clean Color : Pink Transparency: Transparent Shape Cut: Oval Measurements: 8.63 x 6....
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Pink Sapphire

GRS certified 2.7Ct Sri Lanka Unheated Pink Sapphire (8.63 x 6.75 x 5.88mm)
GRS certified 2.7Ct Sri Lanka Unheated Pink Sapphire (8.63 x 6.75 x 5.88mm)

GRS certified 2.7Ct Sri Lanka Unheated Pink Sapphire (8.63 x 6.75 x 5.88mm)

$2,350
0.67ct Vibrant Red Spinel/Bright Red Spinel /Vivid Red Spinel
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Features: Main Gemstone - Natura...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

0.67ct Vibrant Red Spinel/Bright Red Spinel /Vivid Red Spinel
0.67ct Vibrant Red Spinel/Bright Red Spinel /Vivid Red Spinel

0.67ct Vibrant Red Spinel/Bright Red Spinel /Vivid Red Spinel

$350
Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite, Emerald

Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone
Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone

Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone

$18,000
150.41 Carats Ruby Mozambique Cushion Faceted Cutstone Layout Heated Natural Gem
Located in Jaipur, RJ
150.41 Carats Ruby Mozambique Cushion Faceted Cut stone Layout Heated Natural Gem Weight: 150.41 Carats Pieces: 13 Shape: Faceted Cushion cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

150.41 Carats Ruby Mozambique Cushion Faceted Cutstone Layout Heated Natural Gem
150.41 Carats Ruby Mozambique Cushion Faceted Cutstone Layout Heated Natural Gem

150.41 Carats Ruby Mozambique Cushion Faceted Cutstone Layout Heated Natural Gem

$10,767
Demantoid Garnet 0.75 cts Demantoid Gem Madagascar Demantoid Garnet
Located in Chicago, IL
Demantoid Garnet, 0.75 cts Demantoid Gem Madagascar Demantoid Garnet Green Demantoid Garnet, CERTIFIED Demantoid Garnet, Excellent Cut. s...
Category

21st Century and Contemporary Malagasy Art Deco Loose Gemstones

Materials

Garnet

Demantoid Garnet 0.75 cts Demantoid Gem Madagascar Demantoid Garnet
Demantoid Garnet 0.75 cts Demantoid Gem Madagascar Demantoid Garnet

Demantoid Garnet 0.75 cts Demantoid Gem Madagascar Demantoid Garnet

$400
34.90 Carats Multiple Colors Tourmaline Pear Cut Stone Natural Fine Gemstones
Located in Jaipur, RJ
34.90 Carats Multi Tourmaline Pear Cut Stone Natural Gem For Top Fine Jewelry Gemstone: Multi Tourmaline Weight: 34.90 Carats Size: 4x3 To 9x7 MM Shape: Pear
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Tourmaline

34.90 Carats Multiple Colors Tourmaline Pear Cut Stone Natural Fine Gemstones
34.90 Carats Multiple Colors Tourmaline Pear Cut Stone Natural Fine Gemstones

34.90 Carats Multiple Colors Tourmaline Pear Cut Stone Natural Fine Gemstones

$799
8.06 Carat Old European Cut Diamond – Q-R Color VS1 Clarity Collectors Peice!
Located in Ramat Gan, IL
A diamond of remarkable presence and antique charm, this 8.06-carat Old European Cut diamond showcases the enduring beauty of vintage craftsmanship. Graded Q-R in color and VS1 in cl...
Category

20th Century American Art Deco Loose Gemstones

Materials

Diamond

8.06 Carat Old European Cut Diamond – Q-R Color VS1 Clarity Collectors Peice!
8.06 Carat Old European Cut Diamond – Q-R Color VS1 Clarity Collectors Peice!

8.06 Carat Old European Cut Diamond – Q-R Color VS1 Clarity Collectors Peice!

$95,000
2.03Ct Tsavorite Garnet- Premium quality vibrant green/electric vivid green
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. This stone is for a person who ha...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Garnet, Tsavorite, 18k Gold, White Gold

2.03Ct Tsavorite Garnet- Premium quality vibrant green/electric vivid green
2.03Ct Tsavorite Garnet- Premium quality vibrant green/electric vivid green

2.03Ct Tsavorite Garnet- Premium quality vibrant green/electric vivid green

$1,588
1.76ct Pink Spinel (5.4x5.4x3.1/5.4+5.3+3.7) mm
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Notably, this gemstone retains it...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

1.76ct Pink Spinel (5.4x5.4x3.1/5.4+5.3+3.7) mm
1.76ct Pink Spinel (5.4x5.4x3.1/5.4+5.3+3.7) mm

1.76ct Pink Spinel (5.4x5.4x3.1/5.4+5.3+3.7) mm

$190
GIA certified 1.15Ct Pink Sapphire-Heated (6.85x5.46x3.52mm)
Located in Singapore, SG
We are offering a stunning 1.15 carat GIA-certified Pink Sapphire at a significantly reduced price. This gem is exceptionally clean and displays a beautiful, vibrant pink hue. It is ...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Pink Sapphire

GIA certified 1.15Ct Pink Sapphire-Heated (6.85x5.46x3.52mm)
GIA certified 1.15Ct Pink Sapphire-Heated (6.85x5.46x3.52mm)

GIA certified 1.15Ct Pink Sapphire-Heated (6.85x5.46x3.52mm)

$840
Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone
Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone

Natural Tanzanite 12x10mm AAAA Color Oval Loose Gemstone December Birthstone

$2,230 / item
6.91 Carat Star Ruby Loose Gemstone Oval 11.7 x 9.3 mm
Located in Columbus, OH
NNJ Designs presents a 6.91 carat oval Star Ruby loose gemstone! A Star Ruby is a type of gemstone that displays a six-rayed star when light is shone onto it. Star rubies are unique ...
Category

2010s American Art Deco Loose Gemstones

Materials

Ruby, Star Ruby

6.91 Carat Star Ruby Loose Gemstone Oval 11.7 x 9.3 mm
6.91 Carat Star Ruby Loose Gemstone Oval 11.7 x 9.3 mm

6.91 Carat Star Ruby Loose Gemstone Oval 11.7 x 9.3 mm

$1,730 / item
Certified 5.30 Carats Paraiba Tourmaline Oval Cut Stone for Fine Jewellery
Located in Jaipur, RJ
Exceptional 5.30 Carats Paraiba Tourmaline Oval Cut Stone for Fine Jewelry
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Tourmaline, Paraiba

Certified 5.30 Carats Paraiba Tourmaline Oval Cut Stone for Fine Jewellery
Certified 5.30 Carats Paraiba Tourmaline Oval Cut Stone for Fine Jewellery

Certified 5.30 Carats Paraiba Tourmaline Oval Cut Stone for Fine Jewellery

$2,999
Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval
Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval

Natural Tanzanite 8x11mm Loose Gemstone December Birthstone 4.24 Cts AAA Oval

$1,570 / item
Natural Tanzanite 10x8mm Faceted Cut AA Color Oval 3.0 cts Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 10x8mm Faceted Cut AA Color Oval 3.0 cts Loose Gemstone
Natural Tanzanite 10x8mm Faceted Cut AA Color Oval 3.0 cts Loose Gemstone

Natural Tanzanite 10x8mm Faceted Cut AA Color Oval 3.0 cts Loose Gemstone

$470 / item
4.32Ct Greenish Grey Spinel
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Grey Spinel: A New Trend in Color...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

4.32Ct Greenish Grey Spinel
4.32Ct Greenish Grey Spinel

4.32Ct Greenish Grey Spinel

$840
3.10 Carats Mismatch Tourmaline Pair, Pink Tourmaline Marquise
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 3.10 Carats Shape - princess , marquise Size - 7x7 to 8x4 MM Pieces - 3
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

3.10 Carats Mismatch Tourmaline Pair, Pink Tourmaline Marquise
3.10 Carats Mismatch Tourmaline Pair, Pink Tourmaline Marquise

3.10 Carats Mismatch Tourmaline Pair, Pink Tourmaline Marquise

$149
Certified 3.95ct Purplish Red spinel pair, top quality, precision cut spinels
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. This is an exceptional matching p...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

Certified 3.95ct Purplish Red spinel pair, top quality, precision cut spinels
Certified 3.95ct Purplish Red spinel pair, top quality, precision cut spinels

Certified 3.95ct Purplish Red spinel pair, top quality, precision cut spinels

$1,250
T2.5ct baby soft pink spinel pair (6.8x4.9x4.1mm)
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. These lovely soft pink spinels ha...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

T2.5ct baby soft pink spinel pair (6.8x4.9x4.1mm)
T2.5ct baby soft pink spinel pair (6.8x4.9x4.1mm)

T2.5ct baby soft pink spinel pair (6.8x4.9x4.1mm)

$440
Certified 1.61 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Located in Jaipur, RJ
Certified 1.61 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem Weight: 1.61 Carats Size: 8x6x4 MM Pieces: 1 Shape: Faceted Oval cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

Certified 1.61 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Certified 1.61 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem

Certified 1.61 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem

$483
Certified 6.51 Carats Mozambique Ruby Oval Faceted Cutstone No Heat Natural Gem
Located in Jaipur, RJ
As we are auction partners at Gemfields, we have sourced these rubies from winning auctions and had cut them in our in house manufacturing responsibly. Weight: 6.51 Carats Size: 12x...
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

Certified 6.51 Carats Mozambique Ruby Oval Faceted Cutstone No Heat Natural Gem
Certified 6.51 Carats Mozambique Ruby Oval Faceted Cutstone No Heat Natural Gem

Certified 6.51 Carats Mozambique Ruby Oval Faceted Cutstone No Heat Natural Gem

$3,999
Certified 6.56 Carats Burma Ruby Cushion Faceted Cut stone No Heat Natural Gem
Located in Jaipur, RJ
Certified 6.56 Carats Burma Ruby Cushion Faceted Cut stone No Heat Natural Gem Weight: 6.56 Carats Size: 11.39x9.95x5.60 MM Pieces: 1 Shape: Faceted cushion Cut stone
Category

21st Century and Contemporary Burmese Art Deco Loose Gemstones

Materials

Ruby

Certified 6.56 Carats Burma Ruby Cushion Faceted Cut stone No Heat Natural Gem
Certified 6.56 Carats Burma Ruby Cushion Faceted Cut stone No Heat Natural Gem

Certified 6.56 Carats Burma Ruby Cushion Faceted Cut stone No Heat Natural Gem

$15,000
2.70 Carats Pink Tourmaline, Top Quality Tourmaline Jewelry Cut Stones Gems
Located in Jaipur, RJ
2.70 carats multi tourmaline , top quality tourmaline jewelry cut , natural tourmaline gemstone 2 pieces for jewelry Gemstone - Tourmaline Weight- 2.70 Carats Shape - Oval Size - 8x...
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

2.70 Carats Pink Tourmaline, Top Quality Tourmaline Jewelry Cut Stones Gems
2.70 Carats Pink Tourmaline, Top Quality Tourmaline Jewelry Cut Stones Gems

2.70 Carats Pink Tourmaline, Top Quality Tourmaline Jewelry Cut Stones Gems

$209
Certified 1.63 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Located in Jaipur, RJ
Certified 1.63 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem Weight: 1.63 Carats Size: 9x6.5x2 MM Pieces: 1 Shape: Faceted Oval cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

Certified 1.63 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Certified 1.63 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem

Certified 1.63 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem

$611
Certified 13.36 Carat Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Located in Jaipur, RJ
Certified 13.36 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem Weight: 13.36 Carats Size: 13.5x12x10 MM Pieces: 1 Shape: Faceted oval Cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

Certified 13.36 Carat Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Certified 13.36 Carat Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem

Certified 13.36 Carat Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem

$8,350
Light and Pastel Baby Pink Natural Tourmaline Loose Gemstones 4.35 Ct Square Cut
Located in Peshawar, PK
Light and Pastel Baby Pink Natural Tourmaline Loose Gemstones for Rings, Earrings, Bracelet or any other Jewelry Setting– Square Emerald Cut from Kunar Afghanistan!! 💎 GEMSTONE TYP...
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Tourmaline

Light and Pastel Baby Pink Natural Tourmaline Loose Gemstones 4.35 Ct Square Cut
Light and Pastel Baby Pink Natural Tourmaline Loose Gemstones 4.35 Ct Square Cut

Light and Pastel Baby Pink Natural Tourmaline Loose Gemstones 4.35 Ct Square Cut

$620 Sale Price / set
50% Off
Huge 54.19 Carats No Heat Paraiba Tourmaline Heart Shape from Mozambique
Located in Jaipur, RJ
This Heart shape tourmaline can be called as Paraiba tourmaline as it contains both manganese and copper, can be heated to blue color but we pre...
Category

2010s Mozambican Art Deco Loose Gemstones

Materials

Tourmaline, Paraiba

Huge 54.19 Carats No Heat Paraiba Tourmaline Heart Shape from Mozambique
Huge 54.19 Carats No Heat Paraiba Tourmaline Heart Shape from Mozambique

Huge 54.19 Carats No Heat Paraiba Tourmaline Heart Shape from Mozambique

$40,000
23.14 Carats Colombian Top Emerald Carved Pear Cabochon Layout Natural Gemstone
Located in Jaipur, RJ
23.14 Carats Colombian Top Emerald Carved Pear Cabochon Layout Natural Gemstone Gemstone - Emerald Weight - 23.14 carats Shape - Carved Cabochon Pear Size - 5.5 x 7.5 To 9x15 MM Quan...
Category

21st Century and Contemporary Colombian Art Deco Loose Gemstones

Materials

Emerald

23.14 Carats Colombian Top Emerald Carved Pear Cabochon Layout Natural Gemstone
23.14 Carats Colombian Top Emerald Carved Pear Cabochon Layout Natural Gemstone

23.14 Carats Colombian Top Emerald Carved Pear Cabochon Layout Natural Gemstone

$6,942
3.59 Carats Mozambique Ruby Top Quality Heart Cut stone No Heat Natural Gemstone
Located in Jaipur, RJ
3.59 Carats Mozambique Ruby Top Quality Heart Cut stone No Heat Natural Gemstone Weight: 3.59 Carats Size: 2 to 3.5 MM Pieces: 31 Shape: Faceted heart cut stone
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

3.59 Carats Mozambique Ruby Top Quality Heart Cut stone No Heat Natural Gemstone
3.59 Carats Mozambique Ruby Top Quality Heart Cut stone No Heat Natural Gemstone

3.59 Carats Mozambique Ruby Top Quality Heart Cut stone No Heat Natural Gemstone

$718
28.60 Carats Multiple Colors Tourmaline Oval Cut Stone Natural Fine Gemstones
Located in Jaipur, RJ
28.60 Carats Multiple Colors Tourmaline Oval Cut Stone Natural Fine Gemstones Gemstone: Multi Tourmaline Weight: 28.60 Carats Size: 3x5 To 5x7 MM Shape: Oval
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Tourmaline

28.60 Carats Multiple Colors Tourmaline Oval Cut Stone Natural Fine Gemstones
28.60 Carats Multiple Colors Tourmaline Oval Cut Stone Natural Fine Gemstones

28.60 Carats Multiple Colors Tourmaline Oval Cut Stone Natural Fine Gemstones

$599
15.61 Carat Burmese No-Heat Ruby Natural Oval Cut Stone For Top Fine Jewelry Gem
Located in Jaipur, RJ
15.61 Carat Burmese No-Heat Ruby Natural Oval Cut Stone For Top Fine Jewelry Gem Weight: 15.61 Carats Size: 16x12 MM Pieces: 1 Shape: Oval Cut
Category

21st Century and Contemporary Burmese Art Deco Loose Gemstones

Materials

Ruby

15.61 Carat Burmese No-Heat Ruby Natural Oval Cut Stone For Top Fine Jewelry Gem
15.61 Carat Burmese No-Heat Ruby Natural Oval Cut Stone For Top Fine Jewelry Gem

15.61 Carat Burmese No-Heat Ruby Natural Oval Cut Stone For Top Fine Jewelry Gem

$19,036
Certified 19.35 Carats Green Paraiba Tourmaline Oval Cut Stone for Fine Jewelry
Located in Jaipur, RJ
Exceptional 19.35 Paraiba Tourmaline Cut Stone for Fine Jewelry Gemstone - Paraiba Tourmaline Size - 20X13.5X10 MM Piece - 1
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Tourmaline, Paraiba

Certified 19.35 Carats Green Paraiba Tourmaline Oval Cut Stone for Fine Jewelry
Certified 19.35 Carats Green Paraiba Tourmaline Oval Cut Stone for Fine Jewelry

Certified 19.35 Carats Green Paraiba Tourmaline Oval Cut Stone for Fine Jewelry

$5,599

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