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Modern Loose Gemstones

MODERN STYLE

Rooted in centuries of history of adornment dating back to the ancient world, modern jewelry reimagines traditional techniques, forms and materials for expressive new pieces. As opposed to contemporary jewelry, which responds to the moment in which it was created, modern jewelry often describes designs from the 20th to 21st centuries that reflect movements and trends in visual culture.

Modern jewelry emerged from the 19th-century shift away from jewelry indicating rank or social status. The Industrial Revolution allowed machine-made jewelry using electric gold plating, metal alloys and imitation stones, making beautiful jewelry widely accessible. Although mass production deemphasized the materials of the jewelry, the vision of the designer remained important, something that would be furthered in the 1960s with what’s known as the “critique of preciousness.”

A design fair called the “Exposition Internationale des Arts Décoratifs et Industriels Modernes” brought global attention to the Art Deco style in 1925 and gathered a mix of jewelry artists alongside master jewelers like Van Cleef Arpels, Mauboussin and Boucheron. Art Deco designs from Cartier and Van Cleef Arpels unconventionally mixed gemstones like placing rock crystals next to diamonds while borrowing motifs from eclectic sources including Asian lacquer and Persian carpets. Among Cartier’s foremost design preoccupations at the time were high-contrast color combinations and crisp, geometric forms and patterns. In the early 20th century, modernist jewelers like Margaret De Patta and artists such as Alexander Calder — who is better known for his kinetic sculptures than his provocative jewelry — explored sculptural metalwork in which geometric shapes and lines were preferred over elaborate ornamentation.

Many of the innovations in modern jewelry were propelled by women designers such as Wendy Ramshaw, who used paper to craft her accessories in the 1960s. During the 1970s, Elsa Peretti created day-to-night pieces for Tiffany Co. while designers like Lea Stein experimented with layering plastic, a material that had been employed in jewelry since the mid-19th century and had expanded into Bakelite, acrylics and other unique materials.

Find a collection of modern watches, bracelets, engagement rings, necklaces, earrings and other jewelry on 1stDibs.

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Style: Modern
1.65 Carat Natural Loose Deep Blue Sapphire Stone Oval Cut Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.65 carat Dimensions 7.5x6.2x3.8mm Treatment None Origin Sir Lankan Clarity SI Shape Cut Oval NA Immerse yourself in the timeless elegance of this 1.65 carat Natural Dee...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

TJD GIA Certified 1.01 Carat Emerald Cut Loose Diamond, F Color VS1 Clarity
By TJD
Located in New York, NY
Weight: 1.01ct Cut: Emerald Cut Color: F Clarity: VS1 Polish: EX Symm: EX ...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond, Emerald

1.25 Carat Natural Loose Seafoam Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.25 carat Dimensions 7.1x5.2x4.5mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 1.25 Carat Natural Loose Seafoam Tourmaline is a refreshing gemst...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.65 Carat Natural Loose Mine Green Tourmaline Asscher Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.65 carat Dimensions 6.5x6.3x5.5mm Treatment None Origin Afghan Clarity Eye Clean Shape Cut Asscher This 1.65 Carat Natural Loose Mint Green Tourmaline from Afghani...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.10 Carat Natural Loose Reddish Pink Garnet Scissors Cut Madagascar s Gemstone
Located in Bangkok, TH
Weight 2.10 carat Dimensions 8.4x5.8x4.8mm Treatment None Origin Africa Clarity VVS Shape Cut Scissors This 2.10 Carat Natural Loose Reddish Pink Garnet Stone features a ra...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

1.53 carats Green Demantoid Garnet Pair Asscher Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 1.53 carats Dimensions 5.0x4.9x3.5 mm Treatment none Origin Pakistan Clarity SI This exquisite pair of Green Demantoid Garnets, totaling 1.53 carats, showcases a rare bea...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Garnet

4.40 Carat Natural Loose Bi Color Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 4.40 carat Dimensions 13.1x6.6x5.9mm Treatment None Origin Afghan Clarity SI Shape Cut Emerald This 4.40 Carat Natural Loose Bi-Color Tourmaline is a captivating gemst...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

TJD GIA Certified 1.02 Carat Oval Brilliant Cut Loose Diamond K Color IF Clarity
By TJD
Located in New York, NY
Weight: 1.02ct Cut: Oval Brilliant Color: K Clarity: IF Polish: EX Symm: Very Good ...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

8.60 Carat Natural Loose Neon Blue Topaz Stone Oval Cut Madagascar s Gemstone
Located in Bangkok, TH
Weight 8.60 carat Dimensions 13.9x10.5x7.8mm Treatment None Origin Africa Clarity Loup Clean Shape Cut Oval This 8.60 Carat Natural Loose Neon Blue Topaz Stone shines with ...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Topaz, Blue Topaz

4.95 Carat Natural Loose Madeira Citrine Fancy Cushion Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 4.95 carat Dimensions 11.8x9.9x7.8mm Treatment None Origin Brazil Clarity Loup Clean Shape Cut Cushion Precision This exceptional 4.95 Carat Natural Madeira Citrine d...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine

1.60 Carat Natural Loose Purplish Pink Spinel Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 1.60 carat Dimensions 7.4x6.0x3.9mm Treatment None Origin Burmese Clarity Eye Clean Shape Cut Cushion This 1.60 Carat Natural Loose Purplish Pink Spinel from Tanzania...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

9.95 Carat Natural Loose Blue Aquamarine Pair Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 9.95 carat Dimensions 10.1x8.4x8.3mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 9.95 Carat Natural Loose Aquamarine Pair features a breathtaking...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Aquamarine

A Natural 12.14-Carat Heart-Shaped Yellow Sapphire
Located in Khet Bang Rak, 10
This heart-shaped yellow sapphire, weighing an impressive 12.14 carats, stands out for its remarkable size and presence. Its bold proportions make it an ideal centre stone for a stat...
Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Yellow Sapphire

18.95 Carat Natural Loose Purple Amethyst Stone Cushion Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 18.95 carats Dimensions 20x13.7x10.5 mm Treatment None Origin Brazil Clarity Eye Clean Shape Cut Cushion This 18.95 Carat Natural Loose Purple Amethyst is a stunning exa...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

1.24 Carat Octagon Mozambique Ruby
Located in Khet Bang Rak, 10
This 1.24 carat octagon-cut Mozambique ruby displays a rich, well-balanced color and strong clarity, reflecting its good overall quality. Octagon rubies are less commonly found and...
Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Ruby

Natural Spessartite Garnet 3.06 Carats, Cushion Shape Loose Gemstone
Located in Khet Bang Rak, 10
This 3.06-carat natural Spessartite garnet features a well-proportioned cushion shape that highlights its vivid mandarin-orange colour and natural brilliance. Known for its high satu...
Category

21st Century and Contemporary Thai Modern Loose Gemstones

Materials

Garnet

3.88 Carat 11x8 GLOWING Green Loose Colombian Emerald - Emerald Cut May
Located in Jupiter, FL
Stone: Emerald Weight: 3.88-carats Shape: Emerald Cut Clarity: Transparent Luster: Excellent-Very Good Color: Muzo Green Measurements: 10.91mm x 8.20mm x 5.70mm Geographic Origin: Co...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.15 Carat Natural Loose Seafoam Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.15 carat Dimensions 8.4x4.8x4.3 mm Treatment None Origin Afghan Clarity VVS Shape Cut Emerald This 1.15 Carat Natural Loose Seafoam Tourmaline is a rare and elegan...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.15 Carat Natural Loose Baby Pink Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 2.15 carat Dimensions 7.4x6.9x5.5mm Treatment None Origin Afghan Clarity SI Shape Cut Emerald This 2.15 Carat Natural Loose Baby Pink Tourmaline Stone is a gemstone of...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

12.42 Carat Rich Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 12.42-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Rich Green Measurements: 18.35mm x 13.03mm x 8.55mm Geographic Origin: Colombia Trea...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.40 Carat Natural Loose Pinkish Red Spinel Stone Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 2.40 carat Dimensions 8.7x7.5x4.2mm Treatment None Origin Tanzania Clarity VVS Shape Cut Cushion The 2.40 Carat Natural Loose Pinkish Red Spinel Stone is a captivating g...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel

1.25 Carat Loose Blue Sapphire Stone Pear Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.25 carat Dimensions 8.6x4.9x3.5mm Treatment None Origin Sri Lankan Clarity VVS Shape Cut Pear NA This 1.25-carat natural Blue Sapphire is a graceful and elegant gemstone,...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

9.05 Carat Natural Loose London Blue Topaz Cushion Cut African Gemstone
Located in Bangkok, TH
Weight 9.05 carat Dimensions 13x10.2x7.2 mm Treatment None Origin Africa Clarity Loupe Clean Shape Cut Cushion This 9.05 Carat Natural Loose London Blue Topaz is a captivatin...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Blue Topaz

1.65 Carat Natural Loose Pink Garnet Step Asscher Cut Natural African Gemstone
Located in Bangkok, TH
Weight 1.65 carat Dimensions 6.5x6.5x4.4mm Treatment None Origin Africa Clarity VVS Shape Cut Asscher NA This striking 1.65 carat Natural Pink Garnet showcases a rare and romantic...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

2.11 Carat Medium Green Colombian Emerald - Cushion Cut Earth-Mined May Gem
Located in Jupiter, FL
Stone: Emerald Weight: 2.11-carats Shape: Cushion Cut Clarity: Semi-Transparent Luster: Very Good Color: Medium Green Measurements: 7.42mm x 7.22mm x 6.35mm Geographic Origin: Colomb...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.37 carats Lagoon Tourmaline Stone Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 1.37 carats Dimensions 6.35x6.31x4.86 mm Treatment none Origin Afghanistan Clarity VVS Shape Cushion Cut Fancy Cushion This 1.37 carat Lagoon Tourmaline is a stunning...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

8.40 Carat Natural Loose Luxury Swiss Blue Topaz Asscher Cut African Gemstone
Located in Bangkok, TH
Weight 8.40 carat Dimensions 11.2x11.0x8.6mm Treatment None Origin Africa Clarity Loup Clean Shape Cut Asscher This impressive 8.40-carat natural Swiss Blue Topaz exudes bri...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Topaz, Blue Topaz

3.76ct Transparent Green Colombian Emerald 10.3x8.3mm Emerald Cut Genuine May
Located in Jupiter, FL
Stone: Emerald Weight: 3.76-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Bluish Green Measurements: 10.32mm x 8.34mm x 6.03mm Geographic Origin: Colombia T...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Vivid 2.69 Carat Bluish Green Colombian Emerald Cut Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.69-carats Shape: Emerald Cut Clarity: Transparent Luster: Excellent Color: Vivid Bluish Green Measurements: 9.28mm x 7.51mm x 5.64mm Geographic Origin: Colom...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.30 Carat Natural Loose Purplish Spinel Stone Cushion Cut Burmese Gemstone
Located in Bangkok, TH
Weight 1.30 carat Dimensions 7.7x5.6x4.0mm Treatment None Origin Burmese Clarity VVS Shape Cut Cushion This exquisite 1.30 carat purplish spinel from Burma showcases a capti...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

3.00 Carat Natural Loose Bright Red Garnet Stone Emerald Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 3.00 carats Dimensions 8.4x7.0x5.6mm Treatment None Origin Tanzanian Clarity SI Shape Cut Emerald This exceptional 3.00 carat bright red garnet from Tanzania features a...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

3.00 Carat Natural Loose Unique Color Tourmaline Pair Asscher Cut African Gems
Located in Bangkok, TH
Weight 3.00 carat Dimensions 6.3x6.3x5.3mm Treatment None Origin Africa Clarity VVS Shape Cut Asscher This exquisite 3.00 carat tourmaline pair showcases a rare and unique c...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Tourmaline

7.05 carats Orange Fire Citrine Stone Round Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 7.05 carat Dimensions 12.5x12.3x9.5 mm Treatment None Origin Brazil Clarity Loupe Clean Shape Round Cut Round Brilliant NA This stunning 7.05-carat Orange Fire Citrine gemst...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine

20.85 Carat Natural Loose Blue Aquamarine Pair Emerald Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 20.85 carat Dimensions 14.2x11.5x9.6mm Treatment None Origin Pakistan Clarity Eye Clean Shape Cut Emerald This exquisite 20.85-carat natural aquamarine pair showcases...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

2.75 Carat Natural Loose Golden Citrine Stone Emerald Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 2.75 carat Dimensions 10.6x7x5.3mm Treatment None Origin Brazil Clarity Loup Clean Shape Cut Emerald NA This 2.75 Carat Natural Loose Golden Citrine showcases a vibrant,...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine

3.35 Carat Natural Loose Mint Green Tourmaline Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 3.35 carat Dimensions 9.2x7.4x5.7mm Treatment None Origin Afghan Clarity Eye Clean Shape Cut Cushion This 3.35 Carat Natural Loose Mint Green Tourmaline captivates w...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Natural Purplish Pink Burmese Spinel 2.45 carats Fancy Cushion Cut Gemstone
Located in Bangkok, TH
Weight 2.45 carats Dimensions 8.66x7.50x4.22 mm Treatment none Origin Burma Clarity VVS (Very, Very Slightly Included) Shape cushion Cut Fancy cushion Indulge in the enchant...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.25 Carat Natural Loose Purplish Pink Burmese Spinel Fancy Cushion Cut Gemstone
Located in Bangkok, TH
Weight 1.25 carat Dimensions 6.6x5.6x4.4 mm Treatment None Origin Burma Clarity VVS Shape Cut Cushion NA This elegant 1.25 carat Natural Spinel radiates with a rare purplish pink...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

4.50 Carat Natural Loose Orange Madeira Citrine Cushion Cut Portuguese Gemstone
Located in Bangkok, TH
Weight 4.50 carat Dimensions 10.2x9.4x7.4mm Treatment None Origin Portugal Clarity Loup Clean Shape Cut Cushion This 4.50 Carat Natural Loose Orange Madeira Citrine is a radi...
Category

21st Century and Contemporary Portuguese Modern Loose Gemstones

Materials

Citrine

Fine Bluish Green 2.73 Carat Emerald Cut Colombian Emerald Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.73-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Vivid Bluish Green Measurements: 8.73mm x 7.01mm x 6.56mm Geographic Origin: Colom...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Natural Sea Blue Aquamarine Stone 1.52 Carats Aquamarine Ring AquamarineNecklace
Located in Bangkok, TH
Natural Sea Blue Aquamarine Stone, available for sale at wholesale price natural high quality, SI clarity, 1.52 carats certified aquamarine From Pakistan. Product Information: GEMSTONE NAME Natural Sea Blue Aquamarine Stone WEIGHT 1.52 carats DIMENSIONS 7.6 x 7.4 x 4.8 mm CLARITY SI SHAPE Square CUT Custom Precision Cut LOCALITY Pakistan TREATMENT None CERTIFICATE Available Natural Sea Blue Aquamarine Stone 1.52 Carats Aquamarine Ring Aquamarine Necklace Aquamarine Earrings Aquamarine Bracelets...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

1.10 Carat Natural Loose Reverse Tourmaline Pair Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.10 carat Dimensions 4.9x4.9x3.5mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This beautiful 1.10 carat reverse tourmaline pair features a unique ble...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.40 Carat Natural Loose Bluish Green Tourmaline Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.40 carat Dimensions 6.4x6.4x5.0mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 1.40 carat Bluish Green Tourmaline is a vibrant and captivating gem...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.80 Carat Natural Loose Light Green Tourmaline Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 3.80 carat Dimensions 9.3x8.7x6.5mm Treatment None Origin Afghan Clarity Loup Clean Shape Cut Cushion This 3.80 carat Light Green Tourmaline is a refreshing and elegan...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

5.70 Carat Natural Loose Greenish Amethyst Stone Cushion Cut African Gemstone
Located in Bangkok, TH
Weight 5.70 carat Dimensions 12.0x10.2x7.5mm Treatment None Origin Africa Clarity Loup Clean Shape Cut Cushion This beautiful 5.70 carat Natural Greenish Amethyst is an eleg...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Amethyst

2.92ct Chipped Medium Green Colombian Emerald Asscher Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.92-carats Shape: Asscher Cut Clarity: Semi-Transparent Luster: Good Color: Medium Green Measurements: 8.43mm x 7.76mm x 6.99mm Geographic Origin: Colombia Tr...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

0.85 Carat Natural Loose Lagoon Blue Tourmaline Baguette Cut Afghan Gemstone
Located in Bangkok, TH
Weight 0.85 carat Dimensions 7.5x4.3x3.1mm Treatment None Origin Afghan Clarity VVS Shape Cut Baguette This 0.85 Carat Natural Loose Lagoon Blue Tourmaline is a rare and ca...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.84 Carat 9x8 Chunky Colombian Emerald - Emerald Cut Muzo Mine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.84-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Bluish Green Measurements: 9.39mm x 7.72mm x 5.46mm Geographic Origin: Colombia Tr...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.50 Carat Natural Loose Bright Red Garnet Custom Precision Cut African Gemstone
Located in Bangkok, TH
Weight 2.50 carat Dimensions 7.6x7.5x5.0 mm Treatment None Origin Africa Clarity VVS Shape Cut Cushion Precision This 2.50 Carat Natural Loose Bright Red Garnet is a captiva...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

3.55 Carat Natural Loose Greenish Blue Tourmaline Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 3.55 carat Dimensions 9.0x7.7x6.2mm Treatment None Origin Afghan Clarity Loup Clean Shape Cut Cushion This 3.55 Carat Natural Loose Greenish Blue Tourmaline is a rare...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

0.90 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 0.90 carat Dimensions 6.0x4.2x3.3 mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 0.90 Carat Natural Loose Mint Green Tourmaline is a delicate yet...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

5.60 Carat Natural Loose Greenish Blue Tourmaline Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 5.60 carat Dimensions 9.6x9.3x8.2mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 5.60 Carat Natural Loose Greenish Blue Tourmaline is an exquisite ...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.29 carats Peach Topaz Stone Cushion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 3.29 carats Dimensions 8.5x8.5x5.2 mm Treatment none Origin Pakistan Clarity VVS Shape cushion Cut faceted This exquisite 3.29 carat natural Pakistan's Topaz gemston...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Topaz

Rare 56.77 Carat Tanzanite Square Cushion Cut – Luxury Investment Beverly Hills
Located in Beverly Hills, CA
Exceptional 56.77 Carat Tanzanite, Square Cushion Cut, Unmounted – A Truly Rare and Beautiful Love Gift By Merkaba Beverly Hills. This exceptional 56.77 carat Tanzanite, offered unm...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite, Palladium, Yellow Gold, Rose Gold, 18k Gold

1.72 carats Green Demantoid Garnet Pair Asscher Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 1.72 carats Dimensions 5.0x4.9x3.8 mm Treatment none Origin Pakistan Clarity SI This exquisite pair of Green Demantoid Garnets, totaling 1.72 carats, showcases a rare be...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Garnet

1.20 Carat Natural Loose Pink Spinel Stone Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 1.20 carat Dimensions 6x6.1x4.1mm Treatment None Origin Tanzania Clarity VVS Shape Cut cushion NA This 1.20 Carat Natural Loose Pink Spinel radiates a soft yet vivid char...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel

3.50 carats Multi Color 5 Piece Spinel Gems Lot Emerald Cut from Burma
Located in Bangkok, TH
Weight 3.50 carat Dimensions 5.2x5.2x2.8mm Treatment None Origin Burma Clarity Eye Clean Shape Octagon Cut Emerald This exquisite 3.50 carat multi-color spinel gem lot features fiv...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.10 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.10 carat Dimensions 7.2x5.4x3.8mm Treatment None Origin Afghan Clarity Eye Clean Shape Cut Cushion NA This delicate 1.10 carat natural mint green Tourmaline offers a ref...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

6.04 Carat Pink Spinel Loose Gemstone Loupe Clean by Merkaba Beverly Hills
Located in Beverly Hills, CA
Offered loose for collectors and bespoke fine jewelry, this 6.04 carat natural pink spinel is an exceptional connoisseur stone with vivid saturation, strong brilliance, and elite cla...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Spinel, Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

32.15 Carat Natural Loose Yellow Golden Citrine Pixel Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 32.15 carat Dimensions 22.1x16.2x12.2mm Treatment None Origin Brazil Clarity Eye clean Shape Cut Pixel This 32.15 Carat Natural Yellow Golden Citrine from Brazil is a...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine