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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
30.43 Carat Spring Green Colombian Emerald - 19x18 Cushion Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 30.43-carats Shape: Cushion Cut Clarity: Semi-Transparent Luster: Very Good Color: Medium Green Measurements: 19.33mm x 18.39mm x 12.89mm Geographic Origin: Co...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

30.43 Carat Spring Green Colombian Emerald - 19x18 Cushion Cut May Birthstone
30.43 Carat Spring Green Colombian Emerald - 19x18 Cushion Cut May Birthstone

30.43 Carat Spring Green Colombian Emerald - 19x18 Cushion Cut May Birthstone

Red Rhodolite Loose Garnet 3.65 Carats Step Oval Cut Natural Malawi Gemstone
Located in Bangkok, TH
Weight 3.65 carats Dimensions 9.9x7.9x5.5 mm Origin Malawi Treatment None Shape Oval Clarity Eye Clean Cut Step Oval The Red Rhodolite Garnet, a dazzling gemstone of exceptional...
Category

21st Century and Contemporary Malawian Modern Loose Gemstones

Materials

Garnet, Rhodolite

Red Rhodolite Loose Garnet 3.65 Carats Step Oval Cut Natural Malawi Gemstone
Red Rhodolite Loose Garnet 3.65 Carats Step Oval Cut Natural Malawi Gemstone

Red Rhodolite Loose Garnet 3.65 Carats Step Oval Cut Natural Malawi Gemstone

4.75 Carat Vivid Bluish Green Colombian Emerald - Chivor Cushion Cut Gem
Located in Jupiter, FL
Stone: Emerald Weight: 4.75-carats Shape: Cushion Cut Clarity: Transparent Luster: Excellent-Very Good Color: Vivid Bluish Green Measurements: 10.52mm x 10.51mm x 6.98mm Geographic O...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.75 Carat Vivid Bluish Green Colombian Emerald - Chivor Cushion Cut Gem
4.75 Carat Vivid Bluish Green Colombian Emerald - Chivor Cushion Cut Gem

4.75 Carat Vivid Bluish Green Colombian Emerald - Chivor Cushion Cut Gem

Natural Light Green Loose Tourmaline Gem 3.0 Carats Faceted Tourmaline Ring
Located in Bangkok, TH
Natural Light Green Loose Tourmaline Gem, Available For Sale At Wholesale Price Natural High Quality 3.0 Carats SI Clarity Untreated Tourmaline F...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Natural Light Green Loose Tourmaline Gem 3.0 Carats Faceted Tourmaline Ring
Natural Light Green Loose Tourmaline Gem 3.0 Carats Faceted Tourmaline Ring

Natural Light Green Loose Tourmaline Gem 3.0 Carats Faceted Tourmaline Ring

12.27 Carat Muzo Yellowish Green Colombian Emerald - Cushion Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 12.27-carats Shape: Cushion Cut Clarity: Transparent Luster: Very Good Color: Yellowish Green Measurements: 15.24mm x 13.93mm x 10.56mm Geographic Origin: Colo...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

12.27 Carat Muzo Yellowish Green Colombian Emerald - Cushion Cut May Birthstone
12.27 Carat Muzo Yellowish Green Colombian Emerald - Cushion Cut May Birthstone

12.27 Carat Muzo Yellowish Green Colombian Emerald - Cushion Cut May Birthstone

6.01 Carat 14x10 Yellowish Green Colombian Emerald - Pear-Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 6.01-carats Shape: Pear Cut Clarity: Semi-Transparent Luster: Very Good Color: Yellowish Green Measurements: 14.44mm x 10.10mm x 8.45mm Geographic Origin: Colo...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

6.01 Carat 14x10 Yellowish Green Colombian Emerald - Pear-Cut May Birthstone Gem
6.01 Carat 14x10 Yellowish Green Colombian Emerald - Pear-Cut May Birthstone Gem

6.01 Carat 14x10 Yellowish Green Colombian Emerald - Pear-Cut May Birthstone Gem

2.81 Carat 12.9x7.6 Green Colombian Emerald - Pear Cut Teardrop May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.81-carats Shape: Pear Cut Clarity: Semi-Transparent Luster: Good Color: Medium Bluish Green Measurements: 12.87mm x 7.60mm x 5.75mm Geographic Origin: Colomb...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.81 Carat 12.9x7.6 Green Colombian Emerald - Pear Cut Teardrop May Birthstone
2.81 Carat 12.9x7.6 Green Colombian Emerald - Pear Cut Teardrop May Birthstone

2.81 Carat 12.9x7.6 Green Colombian Emerald - Pear Cut Teardrop May Birthstone

3.25 Carats Greenish Blue Tourmaline Stone Cushion Cut Natural Afghani Gemstone
Located in Bangkok, TH
Weight 3.25 carats Dimensions 7.7x7.6x7.05 mm Treatment none Origin Afghanistan Clarity VVS Shape cushion Cut fancy cushion The exquisite beauty of a 3.25 carats Greenish Bl...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.25 Carats Greenish Blue Tourmaline Stone Cushion Cut Natural Afghani Gemstone
3.25 Carats Greenish Blue Tourmaline Stone Cushion Cut Natural Afghani Gemstone

3.25 Carats Greenish Blue Tourmaline Stone Cushion Cut Natural Afghani Gemstone

3.28 Carats Olive Green Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 3.28 carats Dimensions 8.2x7.7x6.6 mm Treatment none Origin Afghanistan Clarity eye clean Shape cushion Cut fancy cushion This exquisite 3.28 carat olive green tourm...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.28 Carats Olive Green Tourmaline Stone Cushion Cut Afghan Gemstone
3.28 Carats Olive Green Tourmaline Stone Cushion Cut Afghan Gemstone

3.28 Carats Olive Green Tourmaline Stone Cushion Cut Afghan Gemstone

1.85 Carats Sea Form Loose Tourmaline Stone Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 1.85 carats Dimensions 7.2x6.0x5.3 mm Treatment none Origin Tanzania Clarity eye clean Shape cushion Cut fancy cushion The 1.85 carat Sea Form Tourmaline, a cushion-c...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tourmaline

1.85 Carats Sea Form Loose Tourmaline Stone Cushion Cut Tanzanian Gemstone
1.85 Carats Sea Form Loose Tourmaline Stone Cushion Cut Tanzanian Gemstone

1.85 Carats Sea Form Loose Tourmaline Stone Cushion Cut Tanzanian Gemstone

9.03ct HUGE Green Asscher Cut Colombian Emerald 12.5x12.5 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 9.03-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color: Deep Bluish Green Measurements: 12.52mm x 12.47mm x 9.33mm Geographic Origin: Colo...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

9.03ct HUGE Green Asscher Cut Colombian Emerald 12.5x12.5 Genuine May Birthstone
9.03ct HUGE Green Asscher Cut Colombian Emerald 12.5x12.5 Genuine May Birthstone

9.03ct HUGE Green Asscher Cut Colombian Emerald 12.5x12.5 Genuine May Birthstone

2.12 carats Lagoon Blue Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 2.12 carats Dimensions 7.7x7x5.2 mm Clarity SI Origin Afghanistan Treatment None Shape rectangular Cut Step Cushion Cut This exquisite 2.12 carat Lagoon Blue Tourmaline gem...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.12 carats Lagoon Blue Tourmaline Stone Cushion Cut Afghan Gemstone
2.12 carats Lagoon Blue Tourmaline Stone Cushion Cut Afghan Gemstone

2.12 carats Lagoon Blue Tourmaline Stone Cushion Cut Afghan Gemstone

1.15ct Medium Green Colombian Emerald - Pear Cut Teardrop May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.15-carats Shape: Pear Cut Clarity: Transparent Luster: Very Good Color: Medium Green Measurements: 8.75mm x 6.36mm x 4.38mm Geographic Origin: Colombia Treat...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.15ct Medium Green Colombian Emerald - Pear Cut Teardrop May Birthstone Gem
1.15ct Medium Green Colombian Emerald - Pear Cut Teardrop May Birthstone Gem

1.15ct Medium Green Colombian Emerald - Pear Cut Teardrop May Birthstone Gem

1.82Ct Natural Loose Emerald Radiant Shape 3 Pcs
Located in רמת גן, IL
Exquisite 1.82ct Loose Radiant Shape Emerald Gemstone Product Description: Discover the allure of refined elegance with our 1.82ct loose Radiant Shape Emerald gemstone. With its me...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.82Ct Natural Loose Emerald Radiant Shape 3 Pcs
1.82Ct Natural Loose Emerald Radiant Shape 3 Pcs

1.82Ct Natural Loose Emerald Radiant Shape 3 Pcs

3.05 Carats Sea Form Loose Tourmaline Stone Pair Round Cut Afghan Gemstones
Located in Bangkok, TH
Weight 3.05 carats Dimensions 7.7x7.65x4.8 mm Origin Afghanistan Treatment none Clarity loupe clean Shape round Cut round brilliant This exquisite pair of Afghan tourmaline ...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.05 Carats Sea Form Loose Tourmaline Stone Pair Round Cut Afghan Gemstones
3.05 Carats Sea Form Loose Tourmaline Stone Pair Round Cut Afghan Gemstones

3.05 Carats Sea Form Loose Tourmaline Stone Pair Round Cut Afghan Gemstones

1.15 Carats Grayish Purple Burmese Spinel Stone Cushion Cut Natural Gemstone
Located in Bangkok, TH
Weight 1.15 carats Dimensions 6.75x5.60x3.9 mm Treatment none Origin Burma Clarity VVS Shape cushion Cut fancy cushion The 1.15 carats Grayish Purple Burmese Spinel Stone is ...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.15 Carats Grayish Purple Burmese Spinel Stone Cushion Cut Natural Gemstone
1.15 Carats Grayish Purple Burmese Spinel Stone Cushion Cut Natural Gemstone

1.15 Carats Grayish Purple Burmese Spinel Stone Cushion Cut Natural Gemstone

4.81 Carat 11x9 Medium Green Zambian Emerald - Emerald Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 4.81-carats Shape: Emerald Cut Clarity: Transparent to Semi-Transparent Luster: Very Good Color: Medium Green Measurements: 10.79mm x 8.77mm x 6.59mm Geographi...
Category

2010s Zambian Modern Loose Gemstones

Materials

Emerald

4.81 Carat 11x9 Medium Green Zambian Emerald - Emerald Cut May Birthstone Gem
4.81 Carat 11x9 Medium Green Zambian Emerald - Emerald Cut May Birthstone Gem

4.81 Carat 11x9 Medium Green Zambian Emerald - Emerald Cut May Birthstone Gem

5.32ct Glowy Green Asscher Cut Muzo Emerald 10x10 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 5.32-carats Shape: Asscher Cut Clarity: Transparent Luster: Very Good Color: Light Green Measurements: 10.35mm x 10.11mm x 7.16mm Geographic Origin: Colombia T...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

5.32ct Glowy Green Asscher Cut Muzo Emerald 10x10 Genuine May Birthstone
5.32ct Glowy Green Asscher Cut Muzo Emerald 10x10 Genuine May Birthstone

5.32ct Glowy Green Asscher Cut Muzo Emerald 10x10 Genuine May Birthstone

Shop Neon Blue Topaz 6.85 carats Custom Precision Cut Natural Madagascar' Gem
Located in Bangkok, TH
Weight 6.85 carats Dimensions 10.7 x 10.6 x 7.7 mm Treatment Heated Origin Madagascar Clarity Loupe Clean Shape Octagon Cut Custom Precision Elevate your jewelry collection w...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Topaz, Blue Topaz

Shop Neon Blue Topaz 6.85 carats Custom Precision Cut Natural Madagascar' Gem
Shop Neon Blue Topaz 6.85 carats Custom Precision Cut Natural Madagascar' Gem

Shop Neon Blue Topaz 6.85 carats Custom Precision Cut Natural Madagascar' Gem

Vitreous Purple Amethyst 10.50 Carats Kite-Like Cut Natural Brazilin Gemstone
Located in Bangkok, TH
Weight 10.50 carats Dimensions 21.5 x 16.1 x 9.4 mm Treatment None Origin Brazil Clarity Eye Clean Shape Rectangular Cut Kite-Like Discover the enchanting allure of a Purple ...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

Vitreous Purple Amethyst 10.50 Carats Kite-Like Cut Natural Brazilin Gemstone
Vitreous Purple Amethyst 10.50 Carats Kite-Like Cut Natural Brazilin Gemstone

Vitreous Purple Amethyst 10.50 Carats Kite-Like Cut Natural Brazilin Gemstone

6.32 Carat Muzo Green Colombian Emerald - Cushion Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 6.32-carats Shape: Cushion Cut Clarity: Transparent Luster: Very Good Color: Dark Muzo Green Measurements: 12.74mm x 11.02mm x 8.22mm Geographic Origin: Colomb...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

6.32 Carat Muzo Green Colombian Emerald - Cushion Cut Genuine May Birthstone
6.32 Carat Muzo Green Colombian Emerald - Cushion Cut Genuine May Birthstone

6.32 Carat Muzo Green Colombian Emerald - Cushion Cut Genuine May Birthstone

1.65ct Vivid Blue-Green Colombian Emerald - Pear Cut May Birthstone Gemstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.65-carats Shape: Pear Cut Clarity: Transparent Luster: Excellent-Very Good Color: Vivid Bluish Green Measurements: 9.14mm x 6.57mm x 5.35mm Geographic Origin...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.65ct Vivid Blue-Green Colombian Emerald - Pear Cut May Birthstone Gemstone
1.65ct Vivid Blue-Green Colombian Emerald - Pear Cut May Birthstone Gemstone

1.65ct Vivid Blue-Green Colombian Emerald - Pear Cut May Birthstone Gemstone

6 carats Blue Tanzanite Lot 48 Piece 3mm Round Cut Tanzanian Gemstones
Located in Bangkok, TH
Weight 6 carats Dimensions 3 mm Treatment Heated Origin Tanzania Clarity VVS This is a stunning lot of 48 round cut Tanzanite gemstones, each measuring approximately 3mm in dia...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

6 carats Blue Tanzanite Lot 48 Piece 3mm Round Cut Tanzanian Gemstones
6 carats Blue Tanzanite Lot 48 Piece 3mm Round Cut Tanzanian Gemstones

6 carats Blue Tanzanite Lot 48 Piece 3mm Round Cut Tanzanian Gemstones

2.55 Carats Light Blue Spinel Stone Cushion Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 2.55 carats Dim 8.4x6.7x5.2 mm Clarity Clean Origin Tanzania Treatment None Shape Cushion Cut Step Cushion The 2.55-carat Light Blue Spinel Stone...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel

2.55 Carats Light Blue Spinel Stone Cushion Cut Natural Tanzanian Gemstone
2.55 Carats Light Blue Spinel Stone Cushion Cut Natural Tanzanian Gemstone

2.55 Carats Light Blue Spinel Stone Cushion Cut Natural Tanzanian Gemstone

Purplish Pink Spinel from Burma 1.26 Carats Spinel Gemstones Spinel Jewellery
Located in Bangkok, TH
Purplish Pink Spinel From Burma of 1.26 carats from Burma has a wonderful cut in a Cushion shape, incredible pink colour. Great brilliance. This g...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Spinel

Purplish Pink Spinel from Burma 1.26 Carats Spinel Gemstones Spinel Jewellery
Purplish Pink Spinel from Burma 1.26 Carats Spinel Gemstones Spinel Jewellery

Purplish Pink Spinel from Burma 1.26 Carats Spinel Gemstones Spinel Jewellery

5.74 carats Loose Achroite Tourmaline Step Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight: 5.74 carats 11x9.35x7.2 mm Clarity : Loupe Clean Treatment : None Origin: Afghanistan Shape: Cushion Cut: Step Cushion The 5.74-carat Achroite Tourmaline is an exquisite...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

5.74 carats Loose Achroite Tourmaline Step Cushion Cut Natural Afghan Gemstone
5.74 carats Loose Achroite Tourmaline Step Cushion Cut Natural Afghan Gemstone

5.74 carats Loose Achroite Tourmaline Step Cushion Cut Natural Afghan Gemstone

Pair of Russian Demantoid Garnets with horsetail inclusion 0.59 ct weight
By Tsarina Jewels
Located in Bangkok, TH
The Ural Mountains of Russia have long been recognized as the most important and consistent source of the rarest variety of Garnets, known as Demantoid. These unique gemstones are hi...
Category

2010s Russian Modern Loose Gemstones

Materials

Garnet

Pair of Russian Demantoid Garnets with horsetail inclusion 0.59 ct weight
Pair of Russian Demantoid Garnets with horsetail inclusion 0.59 ct weight

Pair of Russian Demantoid Garnets with horsetail inclusion 0.59 ct weight

2.70 Carat Dark Green Colombian Emerald - Pear Cut Teardrop May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.70-carats Shape: Pear Cut Clarity: Transparent Luster: Very Good-Good Color: Dark Green Measurements: 11.86mm x 8.34mm x 5.24mm Geographic Origin: Colombia T...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.70 Carat Dark Green Colombian Emerald - Pear Cut Teardrop May Birthstone
2.70 Carat Dark Green Colombian Emerald - Pear Cut Teardrop May Birthstone

2.70 Carat Dark Green Colombian Emerald - Pear Cut Teardrop May Birthstone

2.27 carats Mint Green Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 2.27 carats Dimensions 7.8x7.2x5.3 mm Treatment none Origin Afghanistan Clarity loupe clean Shape octagon Cut emerald The 2.27 carat Mint Green Tourmaline stone, meti...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.27 carats Mint Green Tourmaline Stone Emerald Cut Afghan Gemstone
2.27 carats Mint Green Tourmaline Stone Emerald Cut Afghan Gemstone

2.27 carats Mint Green Tourmaline Stone Emerald Cut Afghan Gemstone

Alexander GIA Certified 5.16 Carat J VS2 Pear 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 of the most prestigious bench jewelers in...
Category

2010s Modern Loose Gemstones

Materials

Diamond

Alexander GIA Certified 5.16 Carat J VS2 Pear Cut Diamond
Alexander GIA Certified 5.16 Carat J VS2 Pear Cut Diamond

Alexander GIA Certified 5.16 Carat J VS2 Pear Cut Diamond

Genuine 2.71 Carat Electric Yellow Green Muzo Asscher Cut Colombian Emerald
Located in Jupiter, FL
Stone: Emerald Weight: 2.71-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color: Vivid Yellowish Green Measurements: 8.13mm x 8.0mm x 6.15mm Geographic Origin: Col...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Genuine 2.71 Carat Electric Yellow Green Muzo Asscher Cut Colombian Emerald
Genuine 2.71 Carat Electric Yellow Green Muzo Asscher Cut Colombian Emerald

Genuine 2.71 Carat Electric Yellow Green Muzo Asscher Cut Colombian Emerald

1.65 carats Aquamarine Stone Custom Precision Cut Natural Nigerian Gemstone
Located in Bangkok, TH
Weight 1.65 carats Dimensions 8.3x6.12x4.92 mm Treatment none Origin Nigeria Clarity VVS Shape cushion Cut custom precision This exquisite gemstone boasts a captivating 1.65 carat Aquamarine of unparalleled quality, sourced from the rich mines of Nigeria. Meticulously cut with custom precision, this fine gem displays a remarkable clarity and brilliance that enhances its inherent beauty. The ethereal blue hue of the Aquamarine evokes the tranquil depths of the ocean, creating a mesmerizing visual experience. Its flawless transparency allows light to dance through the gem, casting a gentle glow that speaks to the gemstone's purity. This Natural Nigerian Aquamarine...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

1.65 carats Aquamarine Stone Custom Precision Cut Natural Nigerian Gemstone
1.65 carats Aquamarine Stone Custom Precision Cut Natural Nigerian Gemstone

1.65 carats Aquamarine Stone Custom Precision Cut Natural Nigerian Gemstone

Bright Red Garnet Loose Gemstone From Malawi 2.10 Carats Garnet Jewelry Fine Gem
Located in Bangkok, TH
Bright Red Garnet Loose Gemstone From Malawi, Available For Sale at Wholesale Price Natural High Quality 2.10 Carats Unheated Garnet Gemstone From Mal...
Category

21st Century and Contemporary Malawian Modern Loose Gemstones

Materials

Garnet

Bright Red Garnet Loose Gemstone From Malawi 2.10 Carats Garnet Jewelry Fine Gem
Bright Red Garnet Loose Gemstone From Malawi 2.10 Carats Garnet Jewelry Fine Gem

Bright Red Garnet Loose Gemstone From Malawi 2.10 Carats Garnet Jewelry Fine Gem

2.88 Carat Light Blue Green Colombian Emerald - Pear Cut Teardrop May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.88-carats Shape: Pear Cut Clarity: Transparent Luster: Very Good Color: Light Bluish Green Measurements: 11.74mm x 8.21mm x 5.27mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.88 Carat Light Blue Green Colombian Emerald - Pear Cut Teardrop May Birthstone
2.88 Carat Light Blue Green Colombian Emerald - Pear Cut Teardrop May Birthstone

2.88 Carat Light Blue Green Colombian Emerald - Pear Cut Teardrop May Birthstone

1.05 carats Pink Spinel Stone Emerald Cut Natural Gemstone from Burma
Located in Bangkok, TH
Weight 1.05 carats Dimensions 7.0x4.8x3.5 mm Treatment none Origin Burma Clarity included Shape octagon Cut emerald This 1.05 carat pink spinel gemstone is a stunning natur...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.05 carats Pink Spinel Stone Emerald Cut Natural Gemstone from Burma
1.05 carats Pink Spinel Stone Emerald Cut Natural Gemstone from Burma

1.05 carats Pink Spinel Stone Emerald Cut Natural Gemstone from Burma

Sparkling Blue Aquamarine 1.50 carats Cushion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 1.50 carats Dimensions 8.5 x 6.3 x 4.3 mm Treatment None Origin Pakistan Clarity VVS (Very, Very Slightly Included) Shape Cushion Cut Fancy Cushion Discover the captivating allure of a genuine 1.50-carat blue aquamarine gemstone, meticulously crafted in a cushion cut, sourced from the rich mines of Pakistan. Elevate your jewelry collection with the exquisite beauty of this natural Pakistani gemstone, known for its stunning blue hue and impeccable clarity. Perfect for both enthusiasts and collectors, this unique aquamarine...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

Sparkling Blue Aquamarine 1.50 carats Cushion Cut Natural Pakistani Gemstone
Sparkling Blue Aquamarine 1.50 carats Cushion Cut Natural Pakistani Gemstone

Sparkling Blue Aquamarine 1.50 carats Cushion Cut Natural Pakistani Gemstone

1.60 carats Rich Green Tsavorite Garnet Stone Oval Cut Kenyan Gemstone
Located in Bangkok, TH
Weight 1.60 carats Dimensions 7.3x5.75x4.21 mm Treatment none Origin Kenya Clarity SI Shape oval Cut Faceted This exquisite 1.60 carat Tsavorite Garnet is a captivating examp...
Category

21st Century and Contemporary Kenyan Modern Loose Gemstones

Materials

Garnet, Tsavorite

1.60 carats Rich Green Tsavorite Garnet Stone Oval Cut Kenyan Gemstone
1.60 carats Rich Green Tsavorite Garnet Stone Oval Cut Kenyan Gemstone

1.60 carats Rich Green Tsavorite Garnet Stone Oval Cut Kenyan Gemstone

1.72 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone
Located in Bangkok, TH
Weight 1.72 carats Dimensions 7.80x6.60x4.90 mm Treatment none Origin Africa Clarity Included Shape octagon Cut custom precision This exquisite 1.72 carat Aquamarine gemston...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Aquamarine

1.72 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone
1.72 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone

1.72 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone

2.67tcw 7x6 Matching Vibrant Green Colombian Emeralds - Emerald Cut Genuine Pair
Located in Jupiter, FL
Stone: Emerald Total Weight: 2.67-tcw Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 6.96mm x 6.03mm x 4.03mm // 6.96mm x 5.87mm x...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.67tcw 7x6 Matching Vibrant Green Colombian Emeralds - Emerald Cut Genuine Pair
2.67tcw 7x6 Matching Vibrant Green Colombian Emeralds - Emerald Cut Genuine Pair

2.67tcw 7x6 Matching Vibrant Green Colombian Emeralds - Emerald Cut Genuine Pair

18.18tcw Pair of Large Green Colombian Emeralds - 14x13 Cushion Cuts Loose
Located in Jupiter, FL
Stone: Emerald Weight: 18.18 Total Carat Weight (Both Gems Combined) Shape: Cushion Cut Clarity: Transparent, Visibly Included Luster: Very Good Color: Medium Green Measurements: 14....
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

18.18tcw Pair of Large Green Colombian Emeralds - 14x13 Cushion Cuts Loose
18.18tcw Pair of Large Green Colombian Emeralds - 14x13 Cushion Cuts Loose

18.18tcw Pair of Large Green Colombian Emeralds - 14x13 Cushion Cuts Loose

High Clarity 2.14 Carat Yellowish Green Muzo Emerald Cut Colombian Gem - May
Located in Jupiter, FL
Stone: Emerald Weight: 2.14-carats Shape: Emerald Cut Clarity: Transparent Luster: Excellent/Very Good Color: Yellowish Muzo Green Measurements: 8.78mm x 7.20mm x 4.92mm Geographic O...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

High Clarity 2.14 Carat Yellowish Green Muzo Emerald Cut Colombian Gem - May
High Clarity 2.14 Carat Yellowish Green Muzo Emerald Cut Colombian Gem - May

High Clarity 2.14 Carat Yellowish Green Muzo Emerald Cut Colombian Gem - May

1.84ct Square Green Colombian Emerald 8x8mm Asscher Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.84-carats Shape: Asscher Cut Clarity: Semi-Transparent Luster: Very Good Color: Medium Green Measurements: 7.87mm x 7.59mm x 4.89mm Geographic Origin: Colomb...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.84ct Square Green Colombian Emerald 8x8mm Asscher Cut Genuine May Birthstone
1.84ct Square Green Colombian Emerald 8x8mm Asscher Cut Genuine May Birthstone

1.84ct Square Green Colombian Emerald 8x8mm Asscher Cut Genuine May Birthstone

2.05 Carats Mint Green Loose Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 2.05 carats Dimensions 8.6x7.1x5.0 mm Treatment none Origin Afghanistan Clarity eye clean Shape cushion Cut fancy cushion The 2.05 carat Mint Green Tourmaline stone, ...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.05 Carats Mint Green Loose Tourmaline Stone Cushion Cut Afghan Gemstone
2.05 Carats Mint Green Loose Tourmaline Stone Cushion Cut Afghan Gemstone

2.05 Carats Mint Green Loose Tourmaline Stone Cushion Cut Afghan Gemstone

5.26ct Yellowish Green Muzo Emerald Cut Colombian Gem 12.5x8.2 Genuine May
Located in Jupiter, FL
Stone: Emerald Weight: 5.26-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Vivid Yellowish Green Measurements: 12.55mm x 8.23mm x 7.36mm Geographic Origin: C...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

5.26ct Yellowish Green Muzo Emerald Cut Colombian Gem 12.5x8.2 Genuine May
5.26ct Yellowish Green Muzo Emerald Cut Colombian Gem 12.5x8.2 Genuine May

5.26ct Yellowish Green Muzo Emerald Cut Colombian Gem 12.5x8.2 Genuine May

Ideal Astrological 1.91 Carat 8x6 VVS Green Colombian Emerald - Emerald Cut
Located in Jupiter, FL
Stone: Emerald Weight: 1.91-carats Shape: Emerald Cut Clarity: Transparent Luster: Excellent Color: Light Bluish Green Measurements: 8.38mm x 6.08mm x 5.22mm Geographic Origin: Colom...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Ideal Astrological 1.91 Carat 8x6 VVS Green Colombian Emerald - Emerald Cut
Ideal Astrological 1.91 Carat 8x6 VVS Green Colombian Emerald - Emerald Cut

Ideal Astrological 1.91 Carat 8x6 VVS Green Colombian Emerald - Emerald Cut

2.82ct Vibrant Muzo Green Colombian Emerald 8.6x8.6mm Asscher Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.82-carats Shape: Asscher Cut Clarity: Semi-Transparent Luster: Very Good Color: Medium Green Measurements: 8.68mm x 8.62mm x 6.56mm Geographic Origin: Colomb...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.82ct Vibrant Muzo Green Colombian Emerald 8.6x8.6mm Asscher Cut May Birthstone
2.82ct Vibrant Muzo Green Colombian Emerald 8.6x8.6mm Asscher Cut May Birthstone

2.82ct Vibrant Muzo Green Colombian Emerald 8.6x8.6mm Asscher Cut May Birthstone

1.27ct Medium Light Green Colombian Emerald - Pear Cut Teardrop May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.27-carats Shape: Pear Cut Clarity: Semi-Transparent Luster: Good Color: Medium Light Green Measurements: 10.65mm x 6.38mm x 4.07mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.27ct Medium Light Green Colombian Emerald - Pear Cut Teardrop May Birthstone
1.27ct Medium Light Green Colombian Emerald - Pear Cut Teardrop May Birthstone

1.27ct Medium Light Green Colombian Emerald - Pear Cut Teardrop May Birthstone

5.85tcw 14x8 AAA Certified Matching Colombian Emeralds - Pear Cut Teardrop
Located in Jupiter, FL
Stone: Emerald Total Weight: 5.85-tcw Shape: Pear Cut Clarity: Transparent Luster: Excellent-Very Good Color: Muzo Green Measurements: 14.02mm x 7.99mm x 4.99mm // 13.94mm x 7.79mm x...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

5.85tcw 14x8 AAA Certified Matching Colombian Emeralds - Pear Cut Teardrop
5.85tcw 14x8 AAA Certified Matching Colombian Emeralds - Pear Cut Teardrop

5.85tcw 14x8 AAA Certified Matching Colombian Emeralds - Pear Cut Teardrop

4.45 Carat 11x9 Vivid Muzo Green Colombian Emerald - Elongated Cushion Cut Gem
Located in Jupiter, FL
Stone: Emerald Weight: 4.45-carats Shape: Cushion Cut Clarity: Transparent Luster: Very Good Color: Vivid Green Measurements: 11.31mm x 9.27mm x 6.56mm Geographic Origin: Colombia Tr...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.45 Carat 11x9 Vivid Muzo Green Colombian Emerald - Elongated Cushion Cut Gem
4.45 Carat 11x9 Vivid Muzo Green Colombian Emerald - Elongated Cushion Cut Gem

4.45 Carat 11x9 Vivid Muzo Green Colombian Emerald - Elongated Cushion Cut Gem

1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified Diamond General Info GIA Report Number: 2185448158 Diamond Cut: Marquise Brilliant Measurements: 11.10 x 5.02 x...
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Diamond

1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified

1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified

0.91 Carat Precisely Cut Asscher Silver Spinel Solitaire Ring Loose Gemstone
Located in Bangkok, TH
Although spinel has been used in jewelry since ancient times, this gemstone has only recently received the attention it deserves. Before the rise of modern gemology in the late 19 and early 20 centuries, spinel was often identified as corundum, as they are often found in the same mines. Nevertheless, these minerals are chemically distinct. Subsequently, as jewelry enthusiasts were told some of their treasured rubies and sapphires were actually spinels, the stone’s affected its public perception. Natural spinel, however, has always been a rare and beautiful gem. As more information comes to light about the extensive and invasive enhancements lower-grade ruby and sapphire receive to “pump up” their color or clarity, educated consumers have come to appreciate spinel’s natural beauty. The natural spinels in today’s market are almost all untreated. Their relatively modest prices, availability in nearly any color, and suitability for most types of jewelry make them even more inviting. This Beautiful 0.91 Carat Precisely Cut Asscher Silver Spinel...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

0.91 Carat Precisely Cut Asscher Silver Spinel Solitaire Ring Loose Gemstone
0.91 Carat Precisely Cut Asscher Silver Spinel Solitaire Ring Loose Gemstone

0.91 Carat Precisely Cut Asscher Silver Spinel Solitaire Ring Loose Gemstone

13.63 Carat Medium Green Colombian Emerald - Cushion Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 13.63-carats Shape: Cushion Cut Clarity: Transparent Luster: Very Good Color: Medium Green Measurements: 14.95mm x 14.82mm x 10.84mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

13.63 Carat Medium Green Colombian Emerald - Cushion Cut May Birthstone Gem
13.63 Carat Medium Green Colombian Emerald - Cushion Cut May Birthstone Gem

13.63 Carat Medium Green Colombian Emerald - Cushion Cut May Birthstone Gem

7.64 Carat 13x10 Colombian Emerald - Emerald Cut Muzo Mine May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 7.64-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Intense Green Measurements: 13.31mm x 10.04mm x 8.08mm Geographic Origin: Colombia...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

7.64 Carat 13x10 Colombian Emerald - Emerald Cut Muzo Mine May Birthstone Gem
7.64 Carat 13x10 Colombian Emerald - Emerald Cut Muzo Mine May Birthstone Gem

7.64 Carat 13x10 Colombian Emerald - Emerald Cut Muzo Mine May Birthstone Gem

5.96 Carat Seafoam Green Colombian Emerald - Elongated Cushion Cut May Birthston
Located in Jupiter, FL
Stone: Emerald Weight: 5.96-carats Shape: Cushion Cut Clarity: Transparent Luster: Excellent-Very Good Color: Light Green Measurements: 12.60mm x 10.09mm x 7.98mm Geographic Origin: ...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

5.96 Carat Seafoam Green Colombian Emerald - Elongated Cushion Cut May Birthston
5.96 Carat Seafoam Green Colombian Emerald - Elongated Cushion Cut May Birthston

5.96 Carat Seafoam Green Colombian Emerald - Elongated Cushion Cut May Birthston

Hot Pink Tourmaline Stone 4.80 carats Oval Cut Natural Gemstone from Nigeria
Located in Bangkok, TH
Weight 4.80 carats Dimensions 11.21x9.71x6.57 mm Treatment none Origin Nigeria Clarity VVS (Very, Very Slightly Included) Shape Oval Cut Oval Faceted The Hot Pink Tourmaline...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Tourmaline

Hot Pink Tourmaline Stone 4.80 carats Oval Cut Natural Gemstone from Nigeria
Hot Pink Tourmaline Stone 4.80 carats Oval Cut Natural Gemstone from Nigeria

Hot Pink Tourmaline Stone 4.80 carats Oval Cut Natural Gemstone from Nigeria

6.20 carats Natural Loose Peridot Earrings, Ring Size Jewelry Set from Pakistan
Located in Bangkok, TH
Weight Pear: 2.25 carats each, Oval: 1.5 ct Dimensions Pear: 10x7x4.5 mm, Oval: 8.1x6.1x3.9 mm Treatment none Locality Pakistan Clarity Eye clean Total weight 6.20 ct Indulge in...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

6.20 carats Natural Loose Peridot Earrings, Ring Size Jewelry Set from Pakistan
6.20 carats Natural Loose Peridot Earrings, Ring Size Jewelry Set from Pakistan

6.20 carats Natural Loose Peridot Earrings, Ring Size Jewelry Set from Pakistan

2.18 Carats Mint Green Tourmaline Stone Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 2.18 carats Dimensions 7.7x6.4x5.6 mm Treatment none Origin Afghanistan Clarity VVS Shape cushion Cut fancy cushion The 2.18 carats Mint Green Tourmaline is an exquis...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.18 Carats Mint Green Tourmaline Stone Cushion Cut Natural Afghan Gemstone
2.18 Carats Mint Green Tourmaline Stone Cushion Cut Natural Afghan Gemstone

2.18 Carats Mint Green Tourmaline Stone Cushion Cut Natural Afghan Gemstone

1.65 Carats Citrine Stone Custom Precision Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 1.65 carats Dimensions 7.9x7.8x5.1 mm Treatment non Clarity Loupe clean Origin Brazil Shape square Cut custom precision Crafted with meticulous precision, this 1.65 c...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine

1.65 Carats Citrine Stone Custom Precision Cut Natural Brazilian Gemstone
1.65 Carats Citrine Stone Custom Precision Cut Natural Brazilian Gemstone

1.65 Carats Citrine Stone Custom Precision Cut Natural Brazilian Gemstone

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