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
5.00 Carats Topaz Pair Custom Precision Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 5.00 carats
Dimensions 9.7x8.2x5.5 mm
Treatment none
Origin Pakistan
Clarity eye clean
Shape oval
Cut custom precision
Crafted to perfection, this pair of 5.00 carats ...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Topaz
Natural Purple Loose Amethyst Gemstone 11.05 Carats Fine Jewelry Fine Gems
Located in Bangkok, TH
Natural Purple Loose Amethyst Gemstone, available for sale at wholesale natural high quality Cushion shape 11.05 carats faceted Cut amethyst from Brazil....
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Amethyst
Alexander GIA Certified 5.16 Carat J VS2 Pear 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
$92,300 Sale Price
57% Off
2.95 Carat 11x8 Semi-Transparent Green Colombian Emerald - Oval May Gemstone
Located in Jupiter, FL
Stone: Emerald
Weight: 2.95-carats
Shape: Oval Cut
Clarity: Semi-Transparent
Luster: Very Good
Color: Green
Measurements: 10.72mm x 7.72mm x 6.51mm
Geographic Origin: Colombia
Treatm...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
Alexander GIA Certified 4.02 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
$130,000 Sale Price
25% Off
3.05 Carats Natural Pink Spinel For Jewelry Set Loose Gemstones From Tajikistan
Located in Bangkok, TH
Gemstone Type Natural Pink Spinel Jewelry Set
Weight 3.05 carats
Shape Emerald Cut
Clarity Slightly Included (SI)
Origin Tajikistan
Treatment None
...
Category
21st Century and Contemporary Tajikistani Modern Loose Gemstones
Materials
Spinel
2.45 Carat Loose Deep Red Burmese Spinel Stone Cushion Cut Gemstone
Located in Bangkok, TH
Weight 2.45 carat
Dimensions 9.4x6.5x4.9mm
Treatment None
Origin Burma
Clarity VVS
Shape Cushion
Cut Fancy Cushion
NA
This 2.45-carat natural Burmese Spinel is a captivating gemsto...
Category
21st Century and Contemporary Burmese Modern Loose Gemstones
Materials
Spinel
Charismatic Hessonite Garnet Gem 2.50 carats Emerald Cut Madagascar Loose Gem
Located in Bangkok, TH
Weight 2.50 carats
Dimensions 8x 6.8 x 5.1 mm
Treatment None
Origin Madagascar
Clarity included (Milky inclusions)
Shape Octagon
Cut Emerald
The Hessonite Garnet gemstone is a ...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Garnet, Hessonite
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
GIA Certified 1.50 Carat Pear Cut Natural Diamond Loose Teardrop
Located in Chicago, IL
This sizeable 1.50 carat GIA certified pear cut diamond offers vibrant sparkle, a completely eye clean appearance, bright white D color, and a glamorous cut. The diamond is certified...
Category
2010s Italian Modern Loose Gemstones
Materials
Diamond
$20,000 Sale Price
32% Off
2.96 Carat 10x7.5 Intense Bluish Green Loose Colombian Emerald - Emerald Cut May
Located in Jupiter, FL
Stone: Emerald
Weight: 2.96-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Excellent
Color: Intense Bluish Green
Measurements: 9.76mm x 7.53mm x 6.53mm
Geographic Origin: Col...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
5.00 Carat Loose Pinkish Red Garnet Stone Cushion Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 5.00 carat
Dimensions 10.2x8.3x6.3mm
Treatment None
Origin Tanzania
Clarity SI
Shape Cut Cushion
NA
This 5.00-carat natural Garnet gemstone is a vivid and alluring beauty,...
Category
21st Century and Contemporary Tanzanian Modern Loose Gemstones
Materials
Garnet
17.50 Carat Loose Blue Tourmaline Stone Emerald Cut Natural African Gemstone
Located in Bangkok, TH
Weight 17.50 carat
Dimensions 17.3x13.3x8.8mm
Treatment None
Origin Africa
Clarity Loupe Clean
Shape Octagon
Cut Emerald
NA
This exquisite 17.50-carat natural Blue Tourmaline, als...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Tourmaline
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
5.70 carats Pinkish Red Umbalite Garnet Stone Cushion Cut from Africa
Located in Bangkok, TH
Weight 5.70 carat
Dimensions 10.6x9.7x6.3mm
Treatment None
Origin Africa
Clarity Eye Clean
Shape Cushion
Cut Fancy Cushion
NA
Buy 5.70 Carat Pinkish-Red Umbalite Garnet – Cushion ...
Category
21st Century and Contemporary Modern Loose Gemstones
Materials
Garnet
12.10 Carat Natural Loose Orange Hessonite Garnet Cushion Cut African Gemstone
Located in Bangkok, TH
Weight 12.10 carat
Dimensions 15.6x12.5x7.7mm
Treatment None
Origin Africa
Clarity SI
Shape Cut Cushion
NA
This exceptional 12.10 carat natural Hessonite Garnet features a warm,...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Garnet, Hessonite
Loupe Clean Madagascar Aquamarine Kite Gems – Rare Shape for Custom Jewelry Gift
By Merkaba
Located in Beverly Hills, CA
Spectacular 17.68 Carat “Loupe Clean” Madagascar Aquamarine Kite Gems: A Rare Treasure for Collectors and Custom Jewelry Lovers Beverly Hills.
U...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Aquamarine, Beryl
$14,400 Sale Price
20% Off
1.78Ct Natural Loose Emerald Marqiuse Shape 2 Pcs
Located in רמת גן, IL
Exquisite 1.78ct Loose Marquise Shape Colombian Emerald Gemstone
Product Description:
Presenting our exceptional 1.78ct loose Marquise Shape Colombian...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
3.48 carats Multi-Color Stones Lot Natural Loose Sapphire Gemstones From Africa
Located in Bangkok, TH
Gemstone Type Colorful Natural Sapphire From Africa
Weight 3.48 carats
Each weight 0.78, 0.99, 0.85 and 0.84 carats
Clarity VVS
Origin Madagascar
Treatment Heated
Sourced from t...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Sapphire
1.40 Carat Loose Vivid Green Emerald Stone Emerald Cut Gem From Swat Pakistan
Located in Bangkok, TH
Weight 1.40 carat
Dimensions 7.6x6x4.2mm
Treatment None
Origin Pakistan
Clarity SI
Shape Cut Emerald
NA
This 1.40-carat natural Emerald gemstone is a vivid green treasure, source...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Emerald
2.35 Carat Natural Loose Intense Blue Aquamarine Emerald Cut Nigerian Gemstone
Located in Bangkok, TH
Weight 2.35 carat
Dimensions 13.4x5.5x4.3mm
Treatment None
Origin Nigeria
Clarity SI
Shape Cut Emerald
NA
This striking 2.35 carat natural Aquamarine features an intense, vivid b...
Category
21st Century and Contemporary Nigerian Modern Loose Gemstones
Materials
Aquamarine
5.80 carats Quality Topaz Stone Cushion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 5.80 carat
Dimensions 9.8x8.5x7.9mm
Treatment None
Origin Pakistan
Clarity SI
Shape Cushion
Cut Fancy Cushion
NA
This exquisite 5.80 carat natural Pakistan's Topaz gemstone ...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Topaz
1.89 Carat 8.3x6.8 Medium Green Colombian Emerald - Emerald Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald
Weight: 1.89-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Very Good
Color: Medium Yellowish Green
Measurements: 8.26mm x 6.78mm x 4.83mm
Geographic Origin: C...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
7.65 Carat Natural Loose Stunning Blue Topaz Stone Fancy Cut Madagascar's Gem
Located in Bangkok, TH
Weight 7.65 carat
Dimensions 11.5x11.2x8.7mm
Treatment None
Origin Africa
Clarity VVS
Shape Cut Fancy
NA
This dazzling 7.65 carat natural Blue Topaz features a stunning bright bl...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Blue Topaz
Alexander GIA Certified 4.01 Carat K SI2 Oval 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
$36,000 Sale Price
47% Off
5.30 Carat Loose Mismatch Color Tourmaline Pair Cushion Cut Natural Afghan Gems
Located in Bangkok, TH
Weight 5.30 carat
Dimensions 8.8x6.7x5.7mm
Treatment None
Origin Afghan
Clarity VVS
Shape Cut Cushion
NA
This 5.30-carat natural Tourmaline pair features a beautifully mismatched ...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
9.20 carats Loose Light Blue Aquamarine Custom Precision Cut from Pakistan
Located in Bangkok, TH
Weight 9.20 carat
Dimensions 12.3x12.1x10.5mm
Treatment None
Origin Pakistan
Clarity SI
Shape Octagon
Cut Custom Precision
NA
This exquisite 9.20-carat loose Aquamarine is a stunn...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Aquamarine
Fantastic Natural Aquamarine Gemstone 13.20 Carats Loose Aquamarine for Jewelry
Located in Bangkok, TH
Fantastic Natural Aquamarine Gemstone of 13.20 carats from Pakistan has a wonderful cut in a Cushion shape, incredible lightblue color, Great brilliance. This gem is Included Clarity.
Product Information:
GEMSTONE NAME: Fantastic Natural Aquamarine Gemstone
WEIGHT: 13.20 Carats
DIMENSIONS: 14.4 x 13.9 x 10.4 mm
CLARITY: Included
SHAPE: Octagon
CUT: Cushion
LOCALITY: Pakistan
TREATMENT: None
CERTIFICATE: Available
Aquamarine Ring Aquamarine Necklace Aquamarine Earrings Aquamarine Bracelets...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Aquamarine
Orange Dravite Tourmaline 5.15 Carats Oval Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 5.15 carats
Dimensions 12.4 x 10.1 x 6.5 mm
Treatment None
Origin Brazil
Clarity Eye Clean
Shape Oval
Cut Fancy Oval
Indulge in the captivating allure of our Greenis...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Tourmaline
14.10 carats London Blue Topaz Stone Custom Precision Cut African Gemstone
Located in Bangkok, TH
Weight 14.10 carat
Dimensions 17.7x10.8x7.8mm
Treatment None
Origin Africa
Clarity Loupe Clean
Shape Octagon
Cut Custom Precision
This stunning 14.10 carat Blue London Topaz is a ...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Topaz, Blue Topaz
4.20 Carat 11x9 Vivid Muzo Green Colombian Emerald - Classic Emerald Cut May
Located in Jupiter, FL
Stone: Emerald
Weight: 4.20-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Very Good
Color: Vivid Green
Measurements: 10.85mm x 9.34mm x 5.39mm
Geographic Origin: Colombia
Tr...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
4.10 Carat Natural Loose Soft London Blue Topaz Emerald Cut from Madagascar
Located in Bangkok, TH
Weight 4.10 carat
Dimensions 9.9x8x5.6mm
Treatment None
Origin Madagascar
Clarity Loupe Clean
Shape Cut Emerald
NA
This elegant 4.10 carat natural London Blue Topaz features a s...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Topaz, Blue Topaz
1.95 carats Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.95 carat
Dimensions 7.4x7x5.1mm
Treatment None
Origin Afghanistan
Clarity SI
Shape Cushion
Cut Fancy Cushion
NA
The 1.95 carat Mint Green Tourmaline stone, meticulously cu...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
11.15 carats Neon Blue Topaz Stone Oval Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 11.15 carat
Dimensions 15.3x12.7x8.5
Treatment None
Origin Madagascar
Clarity Loupe Clean
Shape Oval
Cut Precision
This stunning 11.15 carat Neon Blue Topaz is a natural ge...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Topaz, Blue Topaz
2.82ct Vivid Bluish Green Elongated Emerald Cut Colombian Gem Genuine May
Located in Jupiter, FL
Stone: Emerald
Weight: 2.82-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Excellent
Color: Vivid Bluish Green
Measurements: 10.64mm x 6.70mm
Geographic Origin: Colombia
Trea...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
2.65 Carat Natural Loose Green Peridot Stone Cushion Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 2.65 carat
Dimensions 7.7x7.1x5.7mm
Treatment None
Origin Pakistan
Clarity VVS
Shape Cut Cushion
NA
This vibrant 2.65 carat natural Peridot features a rich, olive-green hu...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Peridot
2.60 Carats Bright Red Garnet Stone Emerald Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 2.60 carats
Dimensions 7.1x7.1x5.4 mm
Treatment none
Origin Madagascar
Clarity eye clean
Shape octagon
Cut emerald
This striking 2.60 carats Bright Red Garnet Stone,...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Garnet
5.60 Carat Loose Purple Amethyst Stone Baguette Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 5.60 carat
Dimensions 12.6x8.8x7.3mm
Treatment None
Origin Brazil
Clarity Loupe Clean
Shape Rectangular
Cut Baguette
NA
This 5.60-carat natural Amethyst gemstone is a strik...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Amethyst
1.70 Carats Mint Green Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.70 carats
Dimensions 8.6x5.7x4.6 mm
Treatment none
Origin Afghanistan
Clarity eye clean
Shape cushion
Cut Cushion
The 1.75 carat Mint Green Tourmaline stone, meticu...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
2.90 Carat Natural Loose Greenish Blue Tourmaline Emerald Cut Afghani Gemstone
Located in Bangkok, TH
Weight 2.90 carat
Dimensions 9.7x6.8x4.9mm
Treatment None
Origin Afghan
Clarity Loupe Clean
Shape Octagon
Cut Precious Emerald
NA
This stunning 2.90 carat natural tourmaline show...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
Certified 1.02 Carat Natural Tanzania Orange Pink Mahenge Spinel
Located in Kowloon, HK
Introducing our exceptional Mahenge spinel with a silky body neon pink color and orange fire that is truly one-of-a-kind. This gemstone is a marvel of nature, with its rare and capti...
Category
2010s Tanzanian Modern Loose Gemstones
Materials
Spinel
3.65 Carats Brownish Gray Loose Tourmaline Pair Round Cut African Gemstones
Located in Bangkok, TH
Weight 3.65 carats
Dimensions 8.1x8.1x5.1 mm
Treatment none
Origin Africa
Clarity eye clean
Shape round
Cut round Brilliant
This exquisite pair of African tourmaline gemston...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Tourmaline
2.31 Carat Seafoam Green Colombian Emerald - Elongated Cushion Cut Genuine Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 2.31-carats
Shape: Cushion Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Light Green
Measurements: 9.24mm x 7.42mm x 6.03mm
Geographic Origin: Co...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
5.50 carats Bi Color Tourmaline Stone Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 5.50 carat
Dimensions 15.4 x 6.2 x 6.1mm
Treatment None
Origin Afghan
Clarity VVS
Shape Octagon
Cut Emerald
NA
The 5.50 carats Bi color Blue Tourmaline Stone showcases a me...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
1.25ct AAA+ Muzo Green Emerald Cut Colombian Gem 7.5x6.5 Genuine Earth Mined
Located in Jupiter, FL
Stone: Emerald
Total Weight: 1.25-carat
Shape: Emerald Cut
Clarity: Transparent
Luster: Excellent/Very Good
Color: Forest Muzo Green
Measurements: 7.62mm x 6.49mm x 3.70mm
Geographic...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
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
9.25 Carat Loose Bi color Tourmaline Stone Emerald Cut Natural African Gemstone
Located in Bangkok, TH
Weight 9.25 carat
Dimensions 10.2x8.9x5.2mm
Treatment None
Origin Africa
Clarity VVS
Shape Octagon
Cut Emerald
NA
This 9.25-carat natural bi-color Tourmaline gemstone is a striki...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Tourmaline
7.31tcw 12x9 Matching Colombian Emeralds - Oval Cut Genuine Loose Gems
Located in Jupiter, FL
Stone: Emerald
Total Weight: 7.31-tcw
Shape: Oval Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Medium Green
Measurements: 12.43mm x 9.05mm x 5.18mm // 11.56mm x 9.08mm...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
3.68ct Bluish Green Elongated Emerald Cut Muzo Colombian Emerald Genuine May
Located in Jupiter, FL
Stone: Emerald
Weight: 3.68-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Very Good
Color: Medium Bluish Green
Measurements: 13.75mm x 6.37mm
Geographic Origin: Colombia
Tre...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
1.46ct GIA Certified Bluish Green Emerald Cut Colombian Gem 7x6 Genuine May
Located in Jupiter, FL
Stone: Emerald
Weight: 1.46-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Excellent
Color: Bluish Green
Measurements: 6.77mm x 6.44mm x 5.38mm
Geographic Origin: Colombia
Tr...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
7.05 Carat Loose Purple Amethyst Stone Baguette Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 7.05 carat
Dimensions 14.4x8.9x7.6mm
Treatment None
Origin Brazil
Clarity Loupe Clean
Shape Cut Baguette
NA
This 7.05-carat natural Amethyst gemstone is a refined and elega...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Amethyst
15.90 Carat Loose Bi Color Ametrine Stone Cushion Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 15.90 carat
Dimensions 13.9x13.9x11.8mm
Treatment None
Origin Brazil
Clarity Loupe Clean
Shape Cut Cushion
NA
This 15.90-carat natural Ametrine gemstone is a stunning fusio...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Other
4.30 carats Reddish Pink Garnet Emerald Cut Natural African Gemstone
Located in Bangkok, TH
Weight 4.30 carats
Dimensions 9.3x8.4x6.1mm
Treatment None
Origin Africa
Clarity Eye Clean
Shape Octagon
Cut Emerald
NA
A radiant Reddish Pink Garnet, weighing an impressive 4.30 ...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Garnet
4.70 carats Pinkish Red Umbalite Garnet Stone Emerald Cut from Africa
Located in Bangkok, TH
Weight 4.70 carat
Dimensions 9.5x8x6.2mm
Treatment None
Origin Africa
Clarity Eye Clean
Shape Octagon
Cut Emerald
NA
Buy 4.70 Carat Pinkish-Red Umbalite Garnet – Emerald Cut, Certi...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Garnet
4.96 Carat Loose Opposite Color Spinel Pair Cushion Cut Natural Tanzanian Gems
Located in Bangkok, TH
Weight 4.96 carat
Dimension 8.8 x 6.9 x 4.4 (4.7) mm
Treatment None
Origin Tanzania
Clarity Loupe Clean
Shape Cut Cushion
NA
This 4.96-carat natural Spinel pair features a strikin...
Category
21st Century and Contemporary Tanzanian Modern Loose Gemstones
Materials
Spinel
38.95 carats Blue London Topaz Stone Heart Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 38.95 carat
Dimensions 20.7x20.2x14mm
Treatment None
Origin Madagascar
Clarity Loupe Clean
Shape Heart
Cut Faceted
This stunning 38.95 carat Blue London Topaz is a natural g...
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Topaz
3.47 Carat Fine Muzo Colombian Emerald - Pear Cut Teardrop Loose Emerald
Located in Jupiter, FL
Stone: Emerald
Weight: 3.47-carats
Shape: Pear Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Vivid Yellowish Green
Measurements: 14.02mm x 9.09mm x 5.72mm
Geographic Or...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
2.41 Carat Eye-Clean Green Colombian Emerald - 9x8 Cushion Cut Muzo
Located in Jupiter, FL
Stone: Emerald
Weight: 2.41-carats
Shape: Cushion Cut
Clarity: Transparent
Luster: Excellent
Color: Yellowish Green
Measurements: 8.78mm x 7.68mm x 5.90mm
Geographic Origin: Colombia...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
13.25 Carat Loose Exquisite Ametrine Stone Baguette Cut Natural African Gemstone
Located in Bangkok, TH
Weight 13.25 carat
Dimensions 15.8x12.1x9.2mm
Treatment None
Origin Africa
Clarity Eye clean
Shape Cut Baguette
NA
This exquisite 13.25-carat natural Ametrine gemstone is a stun...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Other
3.45 carats Fine Quality Aquamarine Custom Precision Cut Natural Nigerian Gem
Located in Bangkok, TH
Weight 3.45 carats
Dimensions 8.7x8.7x6.92 mm
Treatment none
Origin Nigeria
Clarity VVS
Shape square
Cut custom precision
This exquisite gemstone boasts a captivating 3.45-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
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Van Cleef Coral Brooch
Venus Cameo
Vintage Starburst Pin
Vvs Diamond Men
20 Inch South Sea Pearl
3 Fish Brooch
Andradite Garnet
Angel Skin Coral Necklace 14k
Antique Bee Brooch
Antique Broach
Antique Jabot Pin
Antique Medusa Jewelry
Antique Silver Hair Combs
Aztec Brooch
Bakelite Pins Vintage
Black Camellia Brooch Chanel
Boucheron Enamel
Boucheron Pearl