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.

Style: Modern

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

1.20 Carat Natural Loose Pink Spinel Stone Cushion Cut Tanzanian Gemstone

$350

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

1.72 carats Green Demantoid Garnet Pair Asscher Cut Pakistani Gemstone

$468 Sale Price

20% Off

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

3.50 carats Multi Color 5 Piece Spinel Gems Lot Emerald Cut from Burma

$256 Sale Price

20% Off

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

1.10 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone

$230

6.04 Carat Pink Spinel Loose Gemstone Loupe Clean by Merkaba Beverly Hills

By Merkaba

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

6.04 Carat Pink Spinel Loose Gemstone Loupe Clean by Merkaba Beverly Hills

$39,900

5.00 Carat Natural Loose Red Umbalite Garnet Stone Cushion Cut African Gemstone

Located in Bangkok, TH

Weight 5.00 carat Dimensions 9.8x8.4x6.6mm Treatment None Origin Africa Clarity VVS Shape Cut Cushion This 5.00 Carat Natural Loose Red Umbalite Garnet is a rare and captiv...

Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

5.00 Carat Natural Loose Red Umbalite Garnet Stone Cushion Cut African Gemstone

$550

4.60 Carat Natural Loose Golden Yellow Citrine Cushion Cut African Gemstone

Located in Bangkok, TH

Weight 4.60 carat Dimensions 10.9x10.8x7.5mm Treatment None Origin Africa Clarity Loup Clean Shape Cut Cushion This 4.60 Carat Natural Loose Golden Yellow Citrine is a radi...

Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Citrine

4.60 Carat Natural Loose Golden Yellow Citrine Cushion Cut African Gemstone

$280

1.65 Carat National Loose Rubelite Tourmaline Stone Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 1.65 carat Dimensions 7.6x6.6x4.6mm Treatment None Origin Afghan Clarity SI Shape Cut Cushion This 1.65 Carat Natural Loose Rubelite Tourmaline Stone is a vivid and ca...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Rubelite, Tourmaline

1.65 Carat National Loose Rubelite Tourmaline Stone Cushion Cut Afghan Gemstone

$420

29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Exceptional 29.98 carat round Ethiopian opal, offered loose and unmounted, prized for its vivid play of color and strong presence. This natural opal displays lively flashes across th...

Category

21st Century and Contemporary Ethiopian Modern Loose Gemstones

Materials

Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

29.98 Carat Round Ethiopian Opal Loose Gemstone - Merkaba Jewelry Beverly Hills

$22,850

12.70 Carat Loose Bicolor Ametrine Pair Pixel Cut Natural Brazilian Gemstones

Located in Bangkok, TH

Weight 12.70 carat Dimensions 15.1x9x6.5mm Treatment None Origin Brazil Clarity Loupe Clean Shape Octagon Cut Pixel NA This exquisite 12.70 carat loose bicolor ametrine pair is a...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Other

12.70 Carat Loose Bicolor Ametrine Pair Pixel Cut Natural Brazilian Gemstones

$280 Sale Price

20% Off

Untreated Ruby Andilamena Madagascar 1.89 ct GRA certificate 9x5x4 mm Cushion

Located in Viena, Viena

Untreated ruby from Andilamena / Madagascar 1.89 ct with GRA certificate 9x5x4 mm" GRA certified untreated ruby (Andilamena / Madagascar) in fine r...

Category

2010s Modern Loose Gemstones

Materials

Ruby

Untreated Ruby Andilamena Madagascar 1.89 ct GRA certificate 9x5x4 mm Cushion

$6,821

2.00 Carat Natural Loose Pinkish Red Garnet Stone Cushion Cut African Gemstone

Located in Bangkok, TH

Weight 2.00 carat Dimensions 7.5x6.8x4.6mm Treatment None Origin Africa Clarity VVS Shape Cut Cushion Precision This 2.00 carat Pinkish Red Garnet from Africa displays a cap...

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Garnet

2.00 Carat Natural Loose Pinkish Red Garnet Stone Cushion Cut African Gemstone

$370

4.25 Carats Natural Loose Orange Citrine Stone Pixel Cut Brazilian Gemstone

Located in Bangkok, TH

Weight 4.25 carats Dim 12.7x8x5.7mm Treatment none Origin Brazil Clarity eye clean Shape octagon Cut pixel cut Imbued with the fiery hues of a Brazilian sunset, this exquisi...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine

4.25 Carats Natural Loose Orange Citrine Stone Pixel Cut Brazilian Gemstone

$84 Sale Price

20% Off

2.25 Carat Natural Loose Bubblegum Pink Tourmaline Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 2.25 carat Dimensions 8.4x6.8x5mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion NA This exquisite 2.25 carat natural bubblegum pink Tourmaline is a rare and v...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.25 Carat Natural Loose Bubblegum Pink Tourmaline Cushion Cut Afghan Gemstone

$290

1.40 Carat Natural Loose Indicolite Tourmaline Baguette Cut Afghani Gemstone

Located in Bangkok, TH

Weight 1.40 carat Dimensions 7.4x5.2x3.6mm Treatment None Origin Afghan Clarity SI Shape Cut Baguette This 1.40 Carat Natural Loose Indicolite Tourmaline is a rare gemstone ad...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

1.40 Carat Natural Loose Indicolite Tourmaline Baguette Cut Afghani Gemstone

$380

Alexander GIA Certified 5.01 Carat L VS2 Radiant Cut Diamond

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Stunning loose emerald cut diamonds, GIA certified. Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some...

Category

2010s Modern Loose Gemstones

Materials

Diamond, White Diamond

Alexander GIA Certified 5.01 Carat L VS2 Radiant Cut Diamond

$49,000 Sale Price

44% Off

2.70 Carat Natural Loose Mint Green Tourmaline Fancy Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 2.70 carat Dimensions 12.2x5.9x4.3mm Treatment None Origin Afghan Clarity SI Shape Cut Fancy Cushion This 2.70 Carat Natural Loose Mint Green Tourmaline showcases a r...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.70 Carat Natural Loose Mint Green Tourmaline Fancy Cushion Cut Afghan Gemstone

$550

3.35 Carat Certified Heart-Cut Colombian Emerald Vivid Muzo Green Loose Gem

Located in Jupiter, FL

Stone: Emerald Weight: 3.35-carats Shape: Heart Cut Clarity: Transparent Luster: Very Good Color: Vivid Dark Muzo Green Measurements: 11.14mm x 8.83mm x 6.63mm Geographic Origin: Col...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

3.35 Carat Certified Heart-Cut Colombian Emerald Vivid Muzo Green Loose Gem

$10,888

2.93 Carat VVS Colombian Emerald - Cushion Cut Genuine Gem May Birthstone

Located in Jupiter, FL

Stone: Emerald Weight: 2.93-carats Shape: Cushion Cut Clarity: Transparent Luster: Excellent Color: Medium Green Measurements: 8.70mm x 8.44mm x 6.76mm Geographic Origin: Colombia Tr...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.93 Carat VVS Colombian Emerald - Cushion Cut Genuine Gem May Birthstone

$7,375

4.35 Carat Natural Loose Greenish Blue Tourmaline Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 4.35 carat Dimensions 9.1x8.0x7.3mm Treatment None Origin Afghan Clarity Loup Clean Shape Cut Cushion This 4.35 Carat Natural Loose Greenish Blue Tourmaline is an exq...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

4.35 Carat Natural Loose Greenish Blue Tourmaline Cushion Cut Afghan Gemstone

$1,250

1.40 Carat Natural Loose Seafoam Tourmaline Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 1.40 carat Dimensions 6.9x5.4x4.9mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion Discover the refreshing beauty of this 1.40 Carat Natural Loose Seafoa...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.40 Carat Natural Loose Seafoam Tourmaline Cushion Cut Afghan Gemstone

$420

Stunning Sakura Pink Loose Spinel 1.95 Carats Spinel Stone Spinel Jewellery

Located in Bangkok, TH

Stunning Sakura Pink Loose Spinel of 1.95 carats from Burma has a wonderful cut in a Cushion shape, incredible Pink color. Great brilliance. This gem is V...

Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Stunning Sakura Pink Loose Spinel 1.95 Carats Spinel Stone Spinel Jewellery

$540

1.95 carats Bright Green Peridot Pair Emerald Cut Natural Pakistani Gemstone

Located in Bangkok, TH

Weight 1.95 carat Dimensions 6.8x4.4x3.6mm Treatment None Origin Pakistan Clarity VVS Shape Octagon Cut Emerald NA This stunning pair of Emerald cut natural Peridot gemstones boast...

Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

1.95 carats Bright Green Peridot Pair Emerald Cut Natural Pakistani Gemstone

$150

3.15 Carat Natural Loose Purple Kunzite Emerald Cut Natural Nigerian Gemstone

Located in Bangkok, TH

Weight 3.15 carat Dimensions 11x5.8x5.2mm Treatment None Origin Nigeria Clarity VVS Shape Cut NA This elegant 3.15 carat natural Kunzite gemstone displays a soft, enchanting pur...

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Kunzite

3.15 Carat Natural Loose Purple Kunzite Emerald Cut Natural Nigerian Gemstone

$250

Superb Natural Indicolite Tourmaline 1.65 Carats Loupe Clean Afghan Tourmaline

Located in Bangkok, TH

Superb Natural Indicolite Tourmaline, Available For Sale At Wholesale Price Natural High Quality 1.65 Carats Loupe Clean Clarity Natural Tourmaline From Af...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Superb Natural Indicolite Tourmaline 1.65 Carats Loupe Clean Afghan Tourmaline

$320 Sale Price

20% Off

1.35 Carats Loose Pink Tourmaline Stone Cushion Cut Natural Afghan Gemstone

Located in Bangkok, TH

Weight 1.35 carat Dimensions 6.8x6.6x4.7mm Treatment None Origin Afghan Clarity Loupe Clean Shape Cushion Cut Cushion NA This beautiful 1.35-carat loose pink tourmaline gemstone...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.35 Carats Loose Pink Tourmaline Stone Cushion Cut Natural Afghan Gemstone

$270

5.90 Carat Natural Loose Amethyst Stone Cushion Cut Brazilian Gemstone

Located in Bangkok, TH

WEIGHT 5.90 carats DIMENSIONS 12.9 x 10.0 x 7.1 mm CLARITY Eye Clean SHAPE Cushion CUT Custom Cushion ORIGIN Brazil TREATMENT None This 5.90 Carat Natural Loose Amethyst...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

5.90 Carat Natural Loose Amethyst Stone Cushion Cut Brazilian Gemstone

$136 Sale Price

20% Off

8.45 Carat Natural Loose Royal Purple Amethyst Asscher Cut Brazilian Gemstone

Located in Bangkok, TH

Weight 8.45 carat Dimensions 11.9x11.9x9.3mm Treatment None Origin Brazil Clarity Loup Clean Shape Cut Asscher Experience the elegance of this 8.45 Carat Natural Loose Royal...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

8.45 Carat Natural Loose Royal Purple Amethyst Asscher Cut Brazilian Gemstone

$530

4.06tcw Matching 8.5x6.5 Emerald Cut Colombian Emeralds - Genuine Loose Pair

Located in Jupiter, FL

Stone: Emerald Total Weight: 4.06-tcw Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Medium Light Green Measurements: 8.45mm x 6.76mm x 4.95mm // 8.40mm x 6.56mm x ...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.06tcw Matching 8.5x6.5 Emerald Cut Colombian Emeralds - Genuine Loose Pair

$9,450 / set

1.38 carats Lagoon Mint Green Tourmaline Emerald Cut Afghan Gemstone

Located in Bangkok, TH

Weight 1.38 carats Dimensions 8.4x5.1x3.8 mm Treatment none Origin Afghanistan Clarity VVS Shape octagon Cut emerald The 1.38 carat Lagoon Mint Green Tourmaline stone, meticul...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.38 carats Lagoon Mint Green Tourmaline Emerald Cut Afghan Gemstone

$260 Sale Price

20% Off

Exquisite Natural Loose Amethyst Stone 23.45 Carats Amethyst Jewelry

Located in Bangkok, TH

Exquisite Natural Loose Amethyst Stone, Available for sale at wholesale price natural high quality at 23.45 Carats Eye Clean Clarity Natural Loose Ameth...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

Exquisite Natural Loose Amethyst Stone 23.45 Carats Amethyst Jewelry

$280

6.80 Carat Natural Loose Bi Color Tourmaline Stone Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 6.80 carat Dimensions 11.2x9.5x7.8mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion Discover the beauty of this 6.80 Carat Natural Loose Bi-Color Tourmali...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

6.80 Carat Natural Loose Bi Color Tourmaline Stone Cushion Cut Afghan Gemstone

$3,700

GIA Certified 15.89 Carat Cushion Cut Orange Sapphire

Located in Los Angeles, CA

GIA Certified Cushion Cut Orange Sapphire Shape-Cushion Modified Brilliant Cut Carat Weight- 15.89 GIA Report Number- 5232583292 Measurements- 14.20 x 13.06 x 8.90 MM Treatment-...

Category

21st Century and Contemporary Asian Modern Loose Gemstones

Materials

Sapphire

GIA Certified 15.89 Carat Cushion Cut Orange Sapphire

$47,670

1.95 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 1.95 carat Dimensions 7.1x6.8x6.0mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion Discover the elegance of this 1.95 Carat Natural Loose Mint Green Tour...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.95 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone

$430

7.20 Carat Loose Pink Kunzite Stone Cushion Cut Natural Afghan Gemstone

Located in Bangkok, TH

Weight 7.20 carat Dimensions 10.3x8.7x8.8mm Treatment Heated Origin Afghan Clarity VVS Shape Cut Cushion NA This 7.20-carat natural Kunzite gemstone is a delicate and radiant b...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Kunzite

7.20 Carat Loose Pink Kunzite Stone Cushion Cut Natural Afghan Gemstone

$224 Sale Price

20% Off

1.30 Carat Natural Loose Gray Spinel Stone Cushion Cut Burmese Gemstone

Located in Bangkok, TH

Weight 1.30 Carat Dimensions 6.2x5.9x4.6mm Treatment None Origin Burmese Clarity VVS Shape Cut Cushion This 1.30 Carat Natural Loose Gray Spinel is a rare treasure sourced from...

Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.30 Carat Natural Loose Gray Spinel Stone Cushion Cut Burmese Gemstone

$380

1.90 Carat National Loose Orange Fanta Garnet Stone Oval Cut African Gemstone

Located in Bangkok, TH

Weight 1.90 carat Dimensions 9.0x6.3x4.3mm Treatment None Origin Africa Clarity SI Shape Cut Oval This 1.90 Carat Natural Loose Orange Fanta Garnet Stone is a radiant gemsto...

Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

1.90 Carat National Loose Orange Fanta Garnet Stone Oval Cut African Gemstone

$550

1.90 Carat Loose Green Tourmaline Stone Cushion Cut Natural Afghan Gemstone

Located in Bangkok, TH

Weight 1.90 carat Dimensions 6.5x6.4x5.6mm Treatment None Origin Afghan Clarity SI Shape Cut Cushion NA This 1.90-carat natural Green Tourmaline is a vivid and elegant gemstone, ...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.90 Carat Loose Green Tourmaline Stone Cushion Cut Natural Afghan Gemstone

$224 Sale Price

20% Off

1.50 Carats Pink Morganite Stone Custom Precision Cut Nigerian Gemstone

Located in Bangkok, TH

Weight 1.50 carats Dimensions 7.8x6.8x5.1 mm Treatment none Origin Nigeria Clarity VS Shape oval Cut custom precision This exquisite 1.50 carat pink Morganite gemstone is a ...

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Morganite

1.50 Carats Pink Morganite Stone Custom Precision Cut Nigerian Gemstone

$125

5.75 Carat Natural Loose Blue Zircon Stone Oval Cut Cambodian Gemstone

Located in Bangkok, TH

Weight 5.75 carat Dimensions 9.0x7.8x7.4mm Treatment None Origin Cambodian Clarity Eye Clean Uncover the brilliance of this 5.75 Carat Natural Loose Blue Zircon Stone, masterfully shaped in a classic oval cut to maximize sparkle and fire. Sourced from the renowned mines of Cambodia, this gemstone showcases an enchanting vivid blue color with remarkable brilliance that rivals even fine diamonds. Known for its exceptional refractive index, blue zircon delivers dazzling light performance, making it a prized choice for engagement rings, custom jewelry, statement pendants, and collector’s pieces. Celebrated for symbolizing wisdom, prosperity, and spiritual grounding, this Cambodian zircon is both a meaningful and luxurious addition to any collection. With its perfect size, clarity, and captivating hue, this natural loose zircon...

Category

21st Century and Contemporary Cambodian Modern Loose Gemstones

Materials

Zircon, Blue Zircon

5.75 Carat Natural Loose Blue Zircon Stone Oval Cut Cambodian Gemstone

$640

5.05 Carat Natural Loose Bi Color Tourmaline Stone Emerald Cut Afghan Gemstone

Located in Bangkok, TH

Weight 5.05 carat Dimensions 9.2x9.2x6.9mm Treatment None Origin Afghan Clarity SI Shape Octagon Cut Emerald NA This 5.05-carat natural bi-color Tourmaline is a stunning gemstone, ...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

5.05 Carat Natural Loose Bi Color Tourmaline Stone Emerald Cut Afghan Gemstone

$630

7.40 Carat Natural Loose Bi Color Ocean Tourmaline Emerald Cut Afghan Gemstone

Located in Bangkok, TH

Weight 7.40 carat Dimensions 11.5x10.5x7.5mm Treatment None Origin Afghan Clarity SI Shape Cut Emerald NA This exquisite 7.40 carat Natural Bi-Color Ocean Tourmaline displays a s...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

7.40 Carat Natural Loose Bi Color Ocean Tourmaline Emerald Cut Afghan Gemstone

$550

3.01 Carat Bluish Green Colombian Emerald - Cushion Cut Genuine Gem May

Located in Jupiter, FL

Stone: Emerald Weight: 3.01-carats Shape: Cushion Cut Clarity: Transparent Luster: Excellent-Very Good Color: Bluish Medium Green Measurements: 8.99mm x 9.11mm x 6.28mm Geographic Or...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

3.01 Carat Bluish Green Colombian Emerald - Cushion Cut Genuine Gem May

$6,584

1.40 Carat Natural Loose Blue Apatite Stone Round Cut African Gemstone

Located in Bangkok, TH

Weight 1.40 carat Dimensions 7.0x7.0x4.4mm Treatment None Origin Africa Clarity VVS Shape Cut Round Unveil the beauty of this 1.40 Carat Natural Loose Blue Apatite Stone, s...

Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Apatite

1.40 Carat Natural Loose Blue Apatite Stone Round Cut African Gemstone

$250

4.50 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 4.50 carat Dimensions 11.8x7.0x6.3mm Treatment None Origin Afghan Clarity SI Shape Cut Cushion This 4.50 Carat Natural Loose Mint Green Tourmaline is a striking gemst...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

4.50 Carat Natural Loose Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone

$450

2.40 Carat Natural Loose Light Green Tourmaline Emerald Cut Afghan Gemstone

Located in Bangkok, TH

Weight 2.40 carat Dimensions 10.4x5.6x4.9mm Treatment None Origin Afghan Clarity Eye Clean Shape Cut Emerald This 2.40 Carat Natural Loose Light Green Tourmaline is a refre...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.40 Carat Natural Loose Light Green Tourmaline Emerald Cut Afghan Gemstone

$600

15.80 Carat Natural Loose Electric Blue Topaz Oval Cut Madagascar s Gemstone

Located in Bangkok, TH

Weight 15.80 carat Dimensions 16.8x12.7x9.7mm Treatment None Origin Madagascar Clarity Loupe Clean Shape Cut Oval NA This striking 15.80 carat natural Electric Blue Topaz dazzles...

Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Blue Topaz

15.80 Carat Natural Loose Electric Blue Topaz Oval Cut Madagascar s Gemstone

$420

83.27 Carat Brazilian Amethyst Asscher Cut Loose Gemstone Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Own a true statement gemstone. This one of a kind 83.27 carat natural Brazilian Amethyst features a rare square octagon Asscher cut, offered loose and unmounted by Merkaba Jewelry Be...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst, Quartz, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

83.27 Carat Brazilian Amethyst Asscher Cut Loose Gemstone Merkaba Jewelry

$9,350

2.35 Carat Natural Loose Greenish Blue Tourmaline Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 2.35 carat Dimensions 9.1x5.7x5.2mm Treatment None Origin Afghan Clarity Loup Clean Shape Cut Cushion This 2.35 Carat Natural Loose Greenish Blue Tourmaline is a stri...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.35 Carat Natural Loose Greenish Blue Tourmaline Cushion Cut Afghan Gemstone

$650

4.74 carats Blue Zircon Stone Pear Cut Natural Cambodian Gemstone

Located in Bangkok, TH

Weight 4.74 carats Dimensions 10.7x7.8x6.1 mm Treatment Heated Clarity VVS Origin Cambodia Shape Pear Cut Faceted This exquisite 4.74 carat Blue Zircon gemstone is a stunning...

Category

21st Century and Contemporary Cambodian Modern Loose Gemstones

Materials

Zircon, Blue Zircon

4.74 carats Blue Zircon Stone Pear Cut Natural Cambodian Gemstone

$582 Sale Price

20% Off

2.15 Carat Natural Loose Light Blue Aquamarine Emerald Cut Pakistani Gemstone

Located in Bangkok, TH

Weight 2.15 carat Dimensions 7.5x7.2x6.0mm Treatment None Origin Pakistan Clarity VVS Shape Cut Emerald Experience the elegance of this 2.15 Carat Natural Loose Light Blue A...

Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

2.15 Carat Natural Loose Light Blue Aquamarine Emerald Cut Pakistani Gemstone

$380

2.90 Carat Natural Loose Peachy Pink Tourmaline Asscher Cut African Gemstone

Located in Bangkok, TH

Weight 2.90 carat Dimensions 8.0x8.0x6.7mm Treatment None Origin Africa Clarity VVS Shape Cut Asscher Fancy Showcasing exquisite beauty, this 2.90 Carat Natural Loose Peach...

Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Tourmaline

2.90 Carat Natural Loose Peachy Pink Tourmaline Asscher Cut African Gemstone

$870

2.80 Carat Natural Loose Lavender Spinel Stone Emerald Cut Tanzanian Gemstone

Located in Bangkok, TH

Weight 2.80 carat Dimensions 9.08 x 7.00 x 5.01 mm Treatment None Origin Tanzania Clarity Eye Clean Shape Cut Emerald NA This exquisite 2.80 carat natural Spinel features a rare ...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel

2.80 Carat Natural Loose Lavender Spinel Stone Emerald Cut Tanzanian Gemstone

$1,800

1.70 Carat Natural Loose Light Green Tourmaline Emerald Cut Afghan Gemstone

Located in Bangkok, TH

Weight 1.70 carat Dimensions 8.8x5.0x4.6mm Treatment None Origin Afghan Clarity Eye Clean Shape Cut Emerald This 1.70 Carat Natural Loose Light Green Tourmaline is a charmin...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.70 Carat Natural Loose Light Green Tourmaline Emerald Cut Afghan Gemstone

$420

3.05 Carat Heart-Cut Colombian Emerald Vivid Muzo Green Loose Gemstone

Located in Jupiter, FL

Stone: Emerald Weight: 3.05-carats Shape: Heart Cut Clarity: Transparent Luster: Excellent/Very Good Color: Vivid Dark Muzo Green Measurements: 9.30mm x 10.08mm x 6.52mm Geographic O...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

3.05 Carat Heart-Cut Colombian Emerald Vivid Muzo Green Loose Gemstone

$12,688

2.25 Carat Natural Loose Seafoam Tourmaline Stone Cushion Cut Afghan Gemstone

Located in Bangkok, TH

Weight 2.25 carat Dimensions 7.8x6.2x5.8mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 2.25 Carat Natural Loose Seafoam Tourmaline is a striking gemstone...

Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.25 Carat Natural Loose Seafoam Tourmaline Stone Cushion Cut Afghan Gemstone

$450

Natural Red Burma Ruby Gemstone 1.07 carats with GIA Report

Located in Los Angeles, CA

Experience the stunning beauty of 1.07 carats Natural Burma Ruby from Myanmar, confirmed by a GIA Report. This gem's dimensions are 5.82 x 5.89 x 3.77 mm, showcasing its exceptional ...

Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Ruby

Natural Red Burma Ruby Gemstone 1.07 carats with GIA Report

$4,628

1.93ct Green Natural Loose Colombian Emerald - Oval Cut May Birthstone Gem

Located in Jupiter, FL

Stone: Emerald Weight: 1.93-carats Shape: Oval Cut Clarity: Transparent Luster: Good Color: Medium Light Green Measurements: 8.79mm x 6.82mm x 5.22mm Geographic Origin: Colombia Trea...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.93ct Green Natural Loose Colombian Emerald - Oval Cut May Birthstone Gem

$891

3.27ct Muzo Green Colombian Emerald 9.3x8.8mm Asscher Cut Genuine May Birthstone

Located in Jupiter, FL

Stone: Emerald Weight: 3.27-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color: Bluish Green Measurements: 9.34mm x 8.78mm x 6.84mm Geographic Origin: Colombia Tr...

Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

3.27ct Muzo Green Colombian Emerald 9.3x8.8mm Asscher Cut Genuine May Birthstone

$6,990

4.48 carats Sea Blue Aquamarine Stone Pear Cut Natural African Gemstone

Located in Bangkok, TH

Weight 4.48 carats Dimensions 10.92x10.50x7.7 mm Treatment none Clarity VVS Origin Africa Shape Pear Cut faceted This 4.48 carat blue aquamarine is a stunning natural gemst...

Category