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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
Lovely Round Cut London Blue Topaz 3.685 Cts Topazstone Topazpendant Topaz Ring
Located in Bangkok, TH
Lovely Round Cut London Blue Topaz of 3.685 carats from Madagascar has a wonderful cut in a Round shape, incredible Blue color. Great brilliance. This gem is totally Loupe-Clean. P...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Topaz, Blue Topaz

1.90 carats Blue Aquamarine Stone Radiant Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 1.90 carats Dim 8.8x6.2x5.5 mm Clarity Eye Clean Treatment None Origin Madagascar Shape Octagon Cut Radiant A resplendent 1.90-carat Blue Aquamarine takes center stage wi...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Aquamarine

15.82 carats Blue Topaz Pair Custom Precision Natural African Gemstones
Located in Bangkok, TH
Weight 15.82 carats Dimensions 10.4x10.3x8.7 mm Treatment Heated Origin Africa Clarity eye clean Shape octagon Cut custom precision This exquisite pair of natural Blue Topaz g...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Topaz, Blue Topaz

1.39 Carat Heart-Cut Brazilian Emerald Dark Green 7x9 Loose Gemstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.39-carats Shape: Heart Cut Clarity: Translucent Luster: Good Color: Dark Green Measurements: 7.0mm x 9.09mm Geographic Origin: Brazil Treatment: Natural, Oil...
Category

2010s Brazilian Modern Loose Gemstones

Materials

Emerald

2.89 carats Blue Aquamarine Stone Oval Cut Natural African Gemstone
Located in Bangkok, TH
Weight 2.89 carats Dimensions 11.3x8.4x5.8 mm Treatment none Origin Africa Clarity VVS Shape oval Cut faceted This 2.89 carat blue aquamarine gemstone is a stunning oval cut...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Aquamarine

TJD Loose Natural Swiss Blue Topaz 11.73ct Oval Shape Gemstone for Any Jewellery
By TJD
Located in New York, NY
Stone Information: Natural Swiss Blue Topaz Shape/Cut: Oval Shape Color: Blue Dimensions (mm): 16.00 x 12.00 x 7.44 Weight: 11.73ct
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Blue Topaz

0.81 Carats Deep Blue Sapphire Stone Oval Cut Sri Lankan Gemstone
Located in Bangkok, TH
Weight 0.81 carats Dimensions 5.9x5.0x3.1 mm Treatment heated Origin Sri Lanka Clarity SI Shape oval Cut faceted This exquisite 0.81 carat blue sapphire is a true marvel of n...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

Fantastic Natural Deep Purple Amethyst Stone, 9.80 Carats
Located in Bangkok, TH
Fantastic Natural Deep Purple Amethyst Stone, Available for sale at wholesale price natural high quality at 9.80 Carats Eye Clean Clarity Unheated Natural Amethyst From Brazil. Pro...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

TJD Loose Natural Amethyst 11.55 Cts Pear Shape Gemstone for Any Jewellery
By TJD
Located in New York, NY
Stone Information: Natural Amethyst Shape/Cut: Pear Shape Color: Reddish Purple/Purple Dimensions (mm): 18.88 x 12.88 x 8.26 Weight: 11.55ct
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Amethyst

1.00 carats Pinkish Red Spinel Stone Emerald Cut Natural Burmese Gemstone
Located in Bangkok, TH
Weight 1.0 carats Dimensions 7.3x4.7x2.8 mm Treatment none Origin Burma Clarity SI Shape octagon Cut emerald The 1.00 carat pinkish-red spinel gemstone, meticulously cut in ...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

2.55 carats Sea Blue Aquamarine Modified Cushion Cut Natural Nigerian Gemstone
Located in Bangkok, TH
Weight 2.55 carats Dimensions 8.9x7.4x5.71 mm Treatment none Origin Nigeria Clarity VVS Shape cushion Cut modified cushion A stunning piece of natural beauty, this Sea Blue...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

3.38 carats Peach Topaz Stone Emerald Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 3.38 carats Dimensions 10.3x6.7x5.0 mm Treatment none Origin Pakistan Clarity VVS Shape octagon Cut emerald This exquisite 3.38 carat Peach Topaz gemstone, hailing fr...
Category

15th Century and Earlier Pakistani Antique Modern Loose Gemstones

Materials

Topaz

2.84 Carat 9x9 Vivid Muzo Green Loose Colombian Emerald - Asscher Cut May
Located in Jupiter, FL
Stone: Emerald Weight: 2.84-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color: Vivid Muzo Green Measurements: 9.01mm x 8.87mm x 5.77mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.37ct Transparent Colombian Emerald - Pear Cut May Birthstone Teardrop Gemstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.37-carats Shape: Pear Cut Clarity: Transparent Luster: Very Good Color: Light Green Measurements: 10.01mm x 6.18mm x 3.84mm Geographic Origin: Colombia Treat...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.25 Carats Teal Sapphire Stones 6 Piece Gemstones Lot from Madagascar
Located in Bangkok, TH
Weight 4.25 carats No of pieces 06 Treatment heated Origin Madagascar Clarity VVS This stunning lot consists of 6 multi colored sapphire gemstones with a total carat weight of...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Sapphire

Exquisite Natural Aquamarine Gemstone 9.50 Carats Aquamarine Jewellery
Located in Bangkok, TH
Exquisite Natural Aquamarine Gemstone, available for sale at wholesale price natural high quality 9.50 Carats Vvs Clarity Loose Aquamarine from Pakistan. Product Information: GEMSTO...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

Natural Blue Vietnamese Cobalt Spinel Gemstone 0.54 carats with GIA Report
Located in Los Angeles, CA
Experience the enchanting allure of 4.67 carats Natural Blue Sapphire from Vietnam, confirmed by a GIA Report. Crafted in an oval shape, this gem measures 6.17 x 4.51 x 2.78 mm, rev...
Category

21st Century and Contemporary Vietnamese Modern Loose Gemstones

Materials

Spinel

3.50 Carat Rich Forest Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 3.50-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Green Measurements: 11.70mm x 8.58mm x 5.74mm Geographic Origin: Colombia Trea...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.31 Carat Deep Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 4.31-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Very Good-Good Color: Deep Medium Green Measurements: 12.68mm x 9.71mm x 6.34mm Geographic Origin...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.61 Carats AIGS Certified Color Change Spinel Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 2.61 carats Dimensions 8.02 x 6.98 x 5.27 mm Treatment none Origin Tanzania Clarity eye clean Shape cushion Cut fancy cushion The 2.61 carats Color Change Violetish Blue Spinel Stone...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel

1.70 Carats Madeira Citrine Stone Custom Precision Cut Portuguese Gemstone
Located in Bangkok, TH
Weight 1.70 carats Dimensions 7.9x6.5x5.3 mm Treatment none Origin Portugal Clarity loupe clean Shape octagon Cut custom precision Crafted with meticulous precision, this 1....
Category

21st Century and Contemporary Portuguese Modern Loose Gemstones

Materials

Citrine

0.98 Carats Pink Tourmaline Stone Round Cut Natural Afghani Gemstone
Located in Bangkok, TH
Weight 0.98 carats Dimensions 6.3x6.3x4.5 mm Treatment none Origin Afghanistan Clarity VVS Shape round Cut round brilliant This exquisite 0.98 carat Pink Tourmaline stone boa...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.19 Carat Oval Cut Colombian Emerald Yellowish Green May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.19-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Medium Yellowish Green Measurements: 8.20mm x 6.52mm x 4.40mm Geographic Origin: Colo...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.52 Carat Mossy Yellowish Green Colombian Emerald - Oval Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.52-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Very Good-Good Color: Medium Yellowish Green Measurements: 9.70mm x 7.59mm x 6.15mm Geographic Or...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Top Quality London Blue Topaz 110.19 Carats Topaz Gemstone Mystic Topaz
Located in Bangkok, TH
Top Quality London Blue Topaz, available for sale at wholesale price, natural high-quality 110.19 carats flawless Loop Clean clarity, certified topaz from Africa. Product Information: GEMSTONE NAME Top Quality London Blue Topaz WEIGHT 110.19 carats DIMENSIONS 14.8 x 12.5 x 9.6 mm CLARITY Loupe clean LOCALITY Africa SHAPE Rectangular CUT Oppose bar...
Category

21st Century and Contemporary South African Modern Loose Gemstones

Materials

Topaz, Blue Topaz

5.65 carats Blue Aquamarine Stone Oval Cut Natural African Gemstone
Located in Bangkok, TH
Weight 5.65 carats Dimensions 13.9x11.0x7.1 mm Treatment none Origin Africa Clarity VVS Shape oval Cut faceted This 5.65 carat blue aquamarine gemstone is a stunning oval-cu...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Aquamarine

14.44 Carat Bluish Green Colombian Emerald - Cushion Cut Minor Oil May Birthston
Located in Jupiter, FL
Stone: Emerald Weight: 14.44-carats Shape: Cushion Cut Clarity: Transparent Luster: Very Good Color: Vivid Bluish Green Measurements: 15.39mm x 13.68mm x 11.14mm Geographic Origin: C...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.52 carats Purplish Pink Burmese Spinel Cushion Cut Natural Gemstone
Located in Bangkok, TH
Weight 1.52 carats Dimensions 6.3x5.8x4.9 mm Treatment none Origin Burma Clarity SI Shape cushion Cut faceted This exquisite 1.52 carat Burmese spinel showcases a captivating...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

5.11 carats 15 Piece Pink Spinel Stones Lot Round Cut from Burma
Located in Bangkok, TH
Weight 5.11 carats No of pieces: 15 Treatment none Origin Burma Clarity VVS This lot comprises 15 exquisite pink spinel gemstones, with a combined total weight of 5.11 carats...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

8.20 Carat 13.4x11.5 Muzo Green Colombian Emerald - Chivor Cushion Cut Gem
Located in Jupiter, FL
Stone: Emerald Weight: 8.20-carats Shape: Cushion Cut Clarity: Transparent Luster: Excellent Color: Muzo Green Measurements: 13.36mm x 11.52mm x 8.43mm Geographic Origin: Colombia Tr...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Alexander GIA Certified 4.01 Carat E VS2 Heart Cut Diamond
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, White Diamond

1.93 Carats Loose Sapphire Stone Round Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.93 carats Dimensions 7.20x7.15x5.0 mm Treatment Heated Origin Sri Lanka Clarity VS Shape round Cut round brilliant This exquisite 1.93 carat loose sapphire stone is ...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

5.95 Carat Green Colombian Emerald - Cushion Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 5.95-carats Shape: Cushion Cut Clarity: Semi-Transparent Luster: Good Color: Medium Green Measurements: 10.58mm x 10.63mm x 8.48mm Geographic Origin: Colombia ...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.0 Carat 8x5.5 AAA+ Colombian Emerald - Pear-Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.0-carats Shape: Pear Cut Clarity: Transparent Luster: Excellent Color: Vivid Bluish Green Measurements: 7.98mm x 5.51mm x 4.56mm Geographic Origin: Colombia ...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.35 carats Pinkish Spinel Stone Cushion Cut Natural Gemstone from Burma
Located in Bangkok, TH
Weight 2.35 carats Dimensions 8.9x6.0x5.4 mm Treatment none Origin Burma Clarity VVS Shape cushion Cut Faceted This exquisite 2.35 carat pinkish spinel stone is a captivating...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

4.35 Carat 11.5x10 Seafoam Green Oval Colombian Emerald Loose Gemstone
Located in Jupiter, FL
Stone: Emerald Weight: 4.35-carats Shape: Oval Cut Clarity: Transparent Luster: Excellent-Very Good Color: Light Green Measurements: 11.44mm x 10.03mm x 7.46mm Geographic Origin: Col...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.96 carats Pinkish Red Pyrope Garnet Emerald Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 4.96 carats Dimensions 10.5x8.6x6.0 mm Treatment none Origin Tanzania Clarity VVS Shape octagon Cut emerald This exquisite 4.96-carat natural Pyrope Garnet showcases a...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

1.19 Carat Yellowish Green Colombian Emerald - Oval Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.19-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Medium Yellowish Green Measurements: 8.20mm x 6.52mm x 4.40mm Geographic Origin: Colo...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

3.55 Carat Light Bluish Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 3.55-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Bluish Light Green Measurements: 11.40mm x 8.12mm x 6.82mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

6.23 Carat Yellowish Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 6.23-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Medium Yellowish Green Measurements: 14.07mm x 9.48mm x 7.98mm Geographic Origin: Col...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Scintillating Sea-Blue Aquamarine 2.25 carats Emerald Cut Natural Pakistani Gem
Located in Bangkok, TH
Weight 2.25 carats Dimensions 9.4 x 6.3 x 5.35 mm Treatment Heated Origin Pakistan Clarity Eye Clean Shape Octagon Cut Emerald Elevate your jewelry collection with the mesmer...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

1.31ct Fine Muzo Green Emerald Cut Colombian Gem 8x6 Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.31-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Bluish Green Measurements: 7.74mm x 5.65mm x 4.36mm Geographic Origin: Colombia Tr...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.16 Carat 10x8 Vivid Muzo Green Colombian Emerald - Oval Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.16-carats Shape: Oval Cut Clarity: Transparent Luster: Excellent Color: Vivid Muzo Green Measurements: 9.70mm x 7.79mm x 4.90mm Geographic Origin: Colombia T...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

0.96 Carats Teal Blue Sapphire Stone Oval Cut Madagascar's Gemstone
Located in Bangkok, TH
Weight 0.96 carats Dimensions 6.6x4.9x3.0 mm Treatment heated Origin Madagascar Clarity SI Shape oval Cut faceted This stunning 0.96 carat teal blue sapphire from Madagascar ...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Blue Sapphire

0.92 Carats Pink Spinel Stone Hexagon Cut Natural Gemstone From Tajikistan
Located in Bangkok, TH
Weight 0.92 carats Dimensions 8.2x5.8x3.0 mm Treatment none Origin Tajikistan Clarity SI Shape hexagon Cut custom precision This exquisite 0.92 carat Pink Spinel gemstone, c...
Category

21st Century and Contemporary Tajikistani Modern Loose Gemstones

Materials

Spinel

Fabulous Purple Natural Amethyst Stone 6.30 Carats Amethyst Gemstone Jewelry
Located in Bangkok, TH
Fabulous Purple Natural Amethyst Stone, Available for sale at wholesale price natural high quality at 6.30 Carats Eye Clean Clarity Loose Amethyst From Brazil. Product Information:...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

GIA Certified Heart 1.00 Total Carat Weight Natural Loose Yellow & Pink Diamonds
Located in Ramat Gan, Tel Aviv District
GIA Report #5221690928 & #2225671201 GIA Certified Heart 1.00 Total Carat Weight F. Grayish Greenish Yellow & F. Brownish Purple Pink VS1 / I1 Pair. Color: Natural Fancy Grayish Gr...
Category

2010s Modern Loose Gemstones

Materials

Yellow Diamond, Pink Diamond

1.40 carats Green Tsavorite Garnet Stone Oval Cut Kenyan Gemstone
Located in Bangkok, TH
Weight 1.40 carats Dimensions 7.6x6.0x3.5 mm Treatment none Origin Kenya Clarity SI Shape oval Cut Faceted This exquisite 1.40 carat Tsavorite Garnet is a captivating example...
Category

21st Century and Contemporary Kenyan Modern Loose Gemstones

Materials

Garnet, Tsavorite

Adorable Purple Amethyst Gemstone 8.03 Carats Amethyst Stone Amethyst Necklace
Located in Bangkok, TH
Adorable Purple Amethyst Gemstone, available for sale, natural high quality flawless 8.03 carats, custom cushion cut amethyst from Brazil.💜💜 Product Information: GEMSTONE TYPE Ad...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Amethyst

0.98 carats Greenish Blue Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 0.98 carats Dimensions 6.9x4.5x3.65 mm Treatment none Origin Afghanistan Clarity VVS Shape octagon Cut emerald This exquisite 0.98 carat greenish tourmaline gemstone f...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

0.67 carats Greenish Blue Tourmaline Stone Asscher Cut Afghan Gemstone
Located in Bangkok, TH
Weight 0.67 carats Dimensions 5.7x5.3x3.5 mm Treatment none Origin Afghanistan Clarity SI Shape octagon Cut Asscher This exquisite 0.67 carat Greenish Blue Tourmaline gemston...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

4.79 carats Multi Color 14 Piece Spinel Gems Lot Round Cut from Burma
Located in Bangkok, TH
Weight 4.79 carats No of pieces 14 Treatment none Origin Burma Shape round Cut round brilliant This 4.79 carats lot consists of 14 stunning spinel gemstones, all sourced from ...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

3.85 Carat Deep Bluish Green Colombian Emerald Oval - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 3.85-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Intense Bluish Green Measurements: 12.40mm x 8.85mm x 5.84mm Geographic Origin: Colom...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

5.11 carats Sea Blue Aquamarine Stone Pear Cut Natural African Gemstone
Located in Bangkok, TH
Weight 5.11 carats Dimensions 14.2x9.2x7.8 mm Treatment none Origin Africa Clarity VVS Shape pear Cut faceted This 5.11 carat sea blue aquamarine is a stunning natural gemsto...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Aquamarine

1.95 Carats Deep Pink Garnet Stone Oval Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 1.95 carats Dimensions 8.65x6.94x4.41 mm Treatment none Origin Madagascar Clarity Vvs Shape oval Cut fancy oval The Deep Pink Garnet Stone is a radiant gem of exquis...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Garnet

0.81 carats Blue Sapphire Stone Cushion Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
Weight 0.81 carats Dimensions 5.4x5.2x3.4 mm Treatment heated Origin Sri Lanka Clarity SI Shape cushion Cut fancy cushion This exquisite 0.81 carat blue sapphire is a natural ...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

GLA Certificate Tourmaline Afghanistan green-mint 8.45 ct Investment Gemstone
Located in Viena, Viena
Estimated value approx. 3500.- euros the most beautiful among the beautiful, a green tourmaline from Afghanistan with mint tone, always special due to the particularly high light re...
Category

2010s Modern Loose Gemstones

Materials

Tourmaline

7.11tcw Vibrant Matching Emerald Cut Colombian Pair 10x8 Genuine Loose Emeralds
Located in Jupiter, FL
Stone: Emerald Total Weight: 7.11-tcw Shape: Emerald Cut Clarity: Transparent Luster: Excellent Color: Vibrant Bluish Green Measurements: 10.27mm x 7.42mm x 5.35mm // 10.49mm x 7.58m...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.69 Carat Green Oval-Cut Colombian Emerald – May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 2.69-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Green Measurements: 10.29mm x 7.88mm x 5.77mm Geographic Origin: Colombia Trea...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.19 Carat Semi-Transparent Green Oval Emerald Natural May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.19-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Dark Green Measurements: 7.65mm x 6.40m x 4.44mm Geographic Origin: Colombia T...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

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