Men's Loose Gemstones
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Gender: Men's
1.69ct PEAR Cut BI-COLOR TOURMALINE Gemstone
By Hannaboya
Located in Lanham, MD
Embrace the unique beauty of our Translucent 1.69ct Pear Cut Bi-Color Clear Tourmaline Gemstone.
Gemstone Details:
Carat Weight: 1.69 carats
Shape: Pear Cut
Variety: Bi-Color Clear...
Category
2010s African Modern Loose Gemstones
Materials
Tourmaline
Loose Golden Colour South Sea Pearl
Located in Melbourne, AU
A 13.4 mm loose Golden Colour South Sea Pearl
It is a Round South Sea Pearl with good Lustre and minor surface blemishes.
It is Bright Golden colour
Category
2010s Australian Contemporary Loose Gemstones
Materials
South Sea Pearl
Natural 5.89 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This amazing 5.89 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed t...
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Octagon-Shaped Pink and Green Tourmalines Cts 18.40
Located in Hong Kong, HK
Explore the captivating world of pink and green tourmaline with our stunning octagon-shaped gemstones, boasting a total weight of 18.40 carats.
The pink stone measures 14.8 x 14.8 ...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Tourmaline
4.15 Carats Unheated Untreated Loose Aquamarine Ring Gem March Birthstone
Located in Peshawar, PK
Faceted Aquamarine
Weight: 4.15 Carats
Dimension: 10.7x8.6x6.7 Mm
Origin: Shigar Valley Pakistan
Color: Light Blue
Shape: cushion
Treatment: Non
Certificate: On Customer demand
....
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Aquamarine
Rainbow Flower RIng
By Vitale 1913
Located in Monte-Carlo, MC
RIAD Ring in rose gold 18Kt 5.89 gr with Colored Sapphires 3.50 ct and diamonds G color VS clarity in total 0.01 ct.
It is 110th anniversary of the creation of VITALE 1913 in 2023, ...
Category
2010s Italian Contemporary Loose Gemstones
Materials
Diamond, White Diamond, 18k Gold, White Gold
Rose Gold Ring
By Vitale 1913
Located in Monte-Carlo, MC
ANNIVERSARY Ring in rose gold 18Kt 5.48 gr with Oval Diamonds G Color VS Clarity in total 0.82 ct and diamonds G color VS clarity in total 0.18 ct.
In 2023, Vitale 1913 celebrates its 110 years!
The house of fine jewelry has always been proud to celebrate passion and eternal love with its diamond engagement rings and wedding rings...
Category
2010s Italian Contemporary Loose Gemstones
Materials
Diamond, White Diamond, 18k Gold, White Gold
Stunning 19.95 Carat Asscher Cut Natural Loose Golden Topaz from Pakistan
Located in Peshawar, PK
Gemstone Type : Topaz
Weight : 19.95 Carats
Dimensions : 14.3x13.2x10.3 mm
Clarity : Eye Clean
Origin : Skardu
Color: Light Golden
Shape: Emerald
Cut: Asscher
Certificate: On Demand
...
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Imperial Topaz, Topaz
4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire
The GIA report reads as follows:
GIA Report Number: 2225841138
Shape: Oval
Cutting Style:...
Category
2010s Sri Lankan Loose Gemstones
Materials
Star Sapphire, Sapphire, Blue Sapphire
36.27 ct Square Ametrine
Located in Toronto, Ontario
Description:
Gem Type: Ametrine
Number of Stones: 1
Weight: 36.27 cts
Measurements: 19.20x17.80x12 mm
Shape: Square
Cutting Style Crown: Step Cut
Cutting Style Pavilion: Step Cut
Tr...
Category
2010s Bolivian Loose Gemstones
Materials
Alexandrite
1.05 Carat Indigo Blue Sapphire No Heat
Located in Hua Hin, TH
1.05 Carat Indigo Blue Sapphire from Ceylon Sri Lanka
Dimensions: 6.00 x 5.55 x 4.28 mm
Shape: Heart Faceted
Weight: 1.05 carat
Color: The dusky blue color of this gem earns it the L...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
Rare Color Tourmaline Pair Stone, Natural Tri Color Tourmaline, 22.70 Carats
Located in Bangkok, TH
Rare Color Tourmaline Pair Stone, Available For Sale At Wholesale Price Natural High Quality 22.70 Carats Loose Tourmaline From Afghanistan.
Product Informa...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
GIA Certified 1.53 Carat Faint Gray I1 Round Brilliant Natural Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56552
Stone Shape: ROUND BRILLIANT
Diamond Weight: 1.53 CT
Color: FAINT GRAY
Cut: Excellent
Measurements: 7.16 X 7.22 X 4.63 mm
Depth %: 64.35%
Table %: 56...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond, White Diamond
2.10 Carat Lozenge Cut GIA Certified Fancy Color Dark Orange Brown I1 Clarity
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56119
Stone Shape:bLOZENGE MIXED CUT
Diamond Weight: 2.10ct
Clarity: I1
Color: Fancy Dark Orangey Brown
Cut: Excellent
Measurements: 14.28 x 8.71 x 3.18 mm...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
1.69 Carat Oval Brilliant GIA Certified Fancy Intense Yellow Color I1 Clarity
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56774
Stone Shape: OVAL BRILLIANT
Diamond Weight: 1.69ct
Clarity: I1
Color: Fancy Intense Yellow
Cut: Excellent
Measurements: 9.87 x 6.27 x 3.84 mm
Depth ...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
AGL Certified Gemstone Natural Corundum Pink Sapphire Weighing 2.92 Carats
By OGI Ltd
Located in New York, NY
AGL certificate Natural Pink Sapphire weighing 2.92 carats
Purplish Pink Color
Oval Shaped, mix cut
Heated
Color Stability Excellent
Measuring 8.63x7.11x5.10 mm
Natural corundum pi...
Category
Mid-20th Century Sri Lankan Contemporary Loose Gemstones
Materials
Pink Sapphire
1.06 Carat Cushion Brilliant Gia Certified Fancy Dark Brown-Yellow Vvs2 Clarity
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56169
Stone Shape: CUSHION MODIFIED BRILLIANT
Diamond Weight: 1.06ct
Clarity: VVS2
Color: Fancy Dark Brown-Yellow
Cut: Excellent
Measurements: 5.69 x 5.38 ...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
3.52 Carat Heart Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 5221613753
Shape: Heart
Cutting Style:
Cutting Style: Crown: Modified Brilliant Cut...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
GIA Certified 1.31ct Parti Colour Sapphire Blue Yellow Untreated Emerald Cut Gem
Located in Birmingham, GB
Rare Untreated Australian Parti Colour Sapphire Gemstone.
1.31 Carat unheated sapphire with a rare parti colour effect. Showing blue and yellow colours with a unique colour split. V...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire
Gorgeous Light Blue Aquamarine Gemstone 4.80 Carats Aquamarine Ring Jewelry
Located in Bangkok, TH
Natural Aquamarine stone, available for sale at wholesale price natural high quality 4.80 Carats Loupe Clean Clarity Loose Aquamarine from Pakistan.
Product Information:
GEMSTONE NA...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Aquamarine
1.63 Carat Natural Vivid Pink Spinel from Burma No Heat
Located in Hua Hin, TH
Lovely sparkling 1.63 Carat Natural Vivid Pink Spinel from Burma
Dimension: 7.61 x 5.82 x 4.72 mm
Weight: 1.63 Carat
Shape: Oval Faceted Cut
No trea...
Category
2010s Burmese Loose Gemstones
Materials
Spinel
GIA Certified 1.36ct Untreated Vivid Green Yellow Sapphire Round Diamond Cut Gem
Located in Birmingham, GB
GIA Certified Untreated Green Yellow Sapphire Gemstone.
1.36 Carat unheated sapphire with a beautiful vivid green yellow colour.
Fully certified by GIA confirming stone as natural ...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire, Yellow Sapphire, Green Sapphire
GIA Certified 1.12ct Parti Colour Australian Sapphire Blue Untreated Cushion Cut
Located in Birmingham, GB
Rare Untreated Australian Parti Colour Sapphire Gemstone.
1.12 Carat unheated sapphire with a rare parti colour effect. Showing blue and ye...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire
GIA Certified Colour Change Sapphire 0.76ct Untreated Round Cut Unheated Rare
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone.
0.76 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire
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GIA Certified 10.11 Carat Fancy Heart Brilliant Cut Orange Brown Diamond
Located in Hoffman Estate, IL
An exceptional 10.11 carat S12 Clarity investment grade fancy heart shape fancy diamond certified by GIA. We can custom design as per your request, additional fees may apply dependin...
Category
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5.63ct Octagonal Reddish Pink Tourmaline
By Hannaboya
Located in Lanham, MD
Unveil the exquisite beauty of our 5.63ct Pink Hue Octagonal Tourmaline, a gemstone that captures the heart with its graceful allure and enchanting color. This remarkable tourmaline,...
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12.70ct Octagonal Cut Mint Green Tourmaline Loose Gemstone
By Hannaboya
Located in Lanham, MD
The beauty of this gemstone is its heavy internal inclusions. Behold the natural enchantment of our 12.70ct Octagonal Mint Green Inclusion Tourmaline—a gemstone that captures the im...
Category
2010s African Modern Loose Gemstones
Materials
Tourmaline
Hakimoto By Jewel Of Ocean Pair of 18 mm White Round Australian South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl
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16.7 Grams
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Category
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Materials
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7 Ct Natural Aquamarine Oval Shape Eye Clean Clarity Loose Gemstone Jewelry
Located in New York, NY
SKU - 80006
Stone : Natural Aquamarine
Shape - Oval
Quality - Eye clean
Weight - 7 Ct.
Grade - AAA
Length * Breadth * Height - 14*11.8*7.6
*The color of the stone may vary in ...
Category
21st Century and Contemporary Brazilian Art Deco Loose Gemstones
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Hakimoto by Jewel Of Ocean 17.7 mm Special Gem Quality Round South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl
17.7 mm Special
7.7 Grams
Scecial Color South Sea Pearl
Approximate
Category
1990s American Modern Loose Gemstones
Materials
Cultured Pearl, South Sea Pearl
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Hakimoto by Jewel of Ocean Pair of 17.5mm White Round Australian South Sea Pearl
Located in Hicksville, NY
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16.7 Grams
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Meghna GIA Certified Fancy Vivid Yellow 5.1 Carat Pear Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 5.1 investment grade pear brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design.
PEAR Carat 5....
Category
21st Century and Contemporary Unknown Modern Loose Gemstones
Materials
Diamond
GIA Certified Flawless D Color 5.05 Carat Emerald Cut Diamond Engagment Ring
Located in Hoffman Estate, IL
This exquisite engagement ring features a GIA certified 5.05 carat emerald cut diamond solitaire, showcasing a remarkable D color grade and flawless FL clarity.
This ring is availabl...
Category
21st Century and Contemporary Unknown Contemporary Engagement Rings
Materials
Diamond
Meghna GIA Certified Fancy Yellow 8.05 Carat Cushion Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 8.05 investment grade cushion brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design.
Shape CUS...
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21st Century and Contemporary Unknown Modern Loose Gemstones
Materials
Diamond, Yellow Diamond
Meghna GIA Certified 5.01 Carat D Color Marquise Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 5.01 carat marquise brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design.
Shape MARQUISE
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21st Century and Contemporary Unknown Contemporary Loose Gemstones
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Previously Available Items
1.09 Carat Cushion Brilliant GIA Certified Fancy Light Pinkish Brown VVS1
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56666
Stone Shape: CUSHION MODIFIED BRILLIANT
Diamond Weight: 1.09ct
Clarity: VVS1
Color: Fancy Light Pinkish Brown
Cut: Excellent
Measurements: 5.71 x 5.6...
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
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W 0.23 in D 0.15 in L 0.23 in
12.20 Cts Loose Sky Blue Topaz Gemstone from Brazil
Located in Peshawar, PK
Beautiful Faceted Sky Blue Topaz
Weight: 12.20 Carats ⚖️
Dimension: 15x11.3x8.7 Mm ⚖️
Origin: Brazil
Shape: Long Cushion
Certificate: On Demand
.
Blue topaz, in particular, is bel...
Category
2010s Brazilian Arts and Crafts Loose Gemstones
Materials
Topaz, Blue Topaz
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H 0.6 in W 0.45 in D 0.35 in L 0.6 in
1.95ct Oval Blue Sapphire GIA Certified Thailand
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire
The GIA report reads as follows:
GIA Report Number: 5212402133
Shape: Oval
Cutting Style:
Cutting Style: Crown: Brilliant Cut
Cutting St...
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2010s Thai Loose Gemstones
Materials
Blue Sapphire, Sapphire
GIA Certified 3.15ct Colombian Emerald Vivid Green Emerald Cut Rare Loose Gem
Located in Birmingham, GB
Rare GIA Certified Large Colombian Emerald Gemstone.
3.15 Carat emerald with a bright green colour and good clarity. Clean stone with only some natural inclusions visible when looki...
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21st Century and Contemporary Loose Gemstones
Materials
Emerald
Sky Blue 7.63 Carat Aquamarine Step Cushion Cut for Cocktail Ring Loose Gemstone
Located in Bangkok, TH
This beautiful piece of Sky Blue 7.63 Carat Aquamarine was acquired as a faceted gem and it was 9 Carat in its original Condition. It had some flaws which was removed which made this...
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21st Century and Contemporary Pakistani Art Deco Loose Gemstones
Materials
Aquamarine
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Untreated 0.90ct Parti Colour Australia Sapphire Blue Green Pear Cut Gemstone
Located in Birmingham, GB
Untreated Greenish Blue Parti-Colour/Bi colour Australian Sapphire Gemstone.
0.90 Carat with a beautiful and greenish blue colour and excellent clarity, a very clean stone.
Also ha...
Category
21st Century and Contemporary Loose Gemstones
Materials
Blue Sapphire, Green Sapphire, Sapphire
Fine Royal Blue Sapphire 0.61ct Oval Cut Loose Rare Gem Diamond
Located in Birmingham, GB
Natural Fine Royal Blue Sapphire Gemstone.
0.61 Carat with a beautiful ‘royal’ blue colour and excellent clarity, a very clean gem with only some very small natural inclusions visib...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire
GIA Certified Colour Change Sapphire 1.18ct Untreated Oval Cut Unheated Rare Gem
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone.
1.18 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire, Pink Sapphire, Purple Sapphire
5.17ct GIA Certified ‘Icey’ Jadeite Jade ‘A’ Grade Blue Green Oval Cabochon Cut
Located in Birmingham, GB
GIA Certified Untreated ‘Icey’ Green Jadeite Gemstone.
5.17 Carat with an excellent oval cabochon cut. Fully certified by GIA, one of the best and most well equipped gem labs.
Tota...
Category
21st Century and Contemporary Loose Gemstones
Materials
Jade
GIA Certified 1.01ct Ceylon Blue Sapphire Untreated Unheated Heart Cut Gemstone
Located in Birmingham, GB
Fine Blue GIA Certified Untreated Ceylon Sapphire.
1.01 Carat with an excellent heart cut and excellent clarity, a very clean stone.
Fully certified and by GIA. Certified as Sri La...
Category
21st Century and Contemporary Loose Gemstones
Materials
Blue Sapphire, Sapphire
GIA Certified Colour Change Sapphire 1.01ct Untreated Oval Cut Unheated Rare Gem
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone.
1.01 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Category
21st Century and Contemporary Loose Gemstones
Materials
Pink Sapphire, Purple Sapphire, Sapphire
Rare 2.41ct GIA Certified Unique Parti Colour Untreated Thai Sapphire Heart Cut
Located in Birmingham, GB
Unique Untreated Thai Parti Colour Sapphire Gemstone.
2.41 Carat unheated sapphire with a rare parti colour effect. Showing blue and yellow colours with a unique colour split. Very ...
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21st Century and Contemporary Loose Gemstones
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Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire
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