Unknown Loose Gemstones
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Place of Origin: Unknown
1.00ct Loose Cushion Cut Diamond GIA Certified, H Color, VS2 Clarity, Good Cut
Located in Rancho Santa Fe, CA
Brilliant 1.00ct loose cushion modified brilliant-cut diamond that's been GIA certified. The color is H with a faint fluorescence which brightens and whitens the diamond. The diamond...
Category
2010s Modern Unknown Loose Gemstones
Materials
Diamond
1.53ct Round Brilliant Cut Diamond GIA Certified Loose Excellent Symmetry E SI2
Located in Rancho Santa Fe, CA
Beautiful 1.53ct round brilliant cut diamond that has been certified by GIA #168604401. See the GIA certificate in the image gallery. Design your own jewelry piece with this diamond...
Category
Early 2000s Modern Unknown Loose Gemstones
Materials
Diamond
35.80ct Loose Bi-Color Tourmaline Gemstone, Craved Silhouette JAGi Graded
Located in Greensboro, NC
Shape/Cut: Carved Silhouette
Clarity: Moderately Included
Color: Very Strong Bluish Green
Dimensions (mm): 40.000 x 22.200 x 5.850
Weight: 35.80ct
Cut Grade: Good
JAGi Report...
Category
Late 20th Century Unknown Loose Gemstones
Materials
Tourmaline
Tanzanite Earrings Gemstone Pair 3.90 Carats Oval Loose Gems
By Tamir
Located in Beverly Hills, CA
"Loupe clean" purplish blue Tanzanite oval pair, weighing a total of 3.90 carats, offered loose for sensational earrings.
Dimensions: 8.20mm x 7.20mm x 5.00mm.
Returns are accepted a...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Tanzanite
Rhodolite Garnet Gemstone Pair of 10.39 Carat Unset Oval Loose Gemstones
By Merkaba
Located in Beverly Hills, CA
Striking pair of Rhodolite Garnet oval gems, weighing a total of 10.39 carats, offered loose for an impressive pair of earrings.
Returns are accepted and paid by us within 7 days of ...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Garnet, Rhodolite
Tanzanite Ring Gem 8.07 Carat Cushion Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Marvelous 8.07 carat Tanzanite cushion cut gem offered loose to a lady or gentleman.
Dimensions: 11.8 x 11.8 x 8.3 mm.
Returns are accepted and paid by us within 7 days of delivery.
...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Tanzanite
Pink Malaya Garnet Ring Gem 6.69 Carat Oval Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Special 6.69 carat pink Malaya Garnet oval gem, offered loose to a fine gemstone lover.
Returns are accepted and paid by us within 7 days of deliver...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Garnet, Other
Malaya Garnet Gem 4.02 Carat Cushion Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Intense reddish orange 4.02 carat Malaya Garnet gem, offered loose to a classy lady or gentleman.
Returns are accepted and paid by us within 7 days of deliv...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Garnet, Other
Rhodolite Garnet Gem 7.76 Carat Oval Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Top quality 7.76 carat Rhodolite Garnet gem, offered loose to a gemstone connoisseur.
Dimensions: 13.50 x 10.60 x 7.00 mm.
Returns are accepted an...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Rhodolite, Garnet
13.56 Carat Aquamarine Oval-Cut Unset Loose 3-Stone Ring Gemstone
By Gems Paradise
Located in Jaipur, IN
13.56 Carat Aquamarine Emerald-Cut Unset Loose 3-Stone Ring Gemstone
Length: 10.12 mm
Width: 12.74 mm
Height: 17.51 mm
Note:
We can make any custom jewelry...
Category
2010s Artisan Unknown Loose Gemstones
Materials
Aquamarine
10.55 Carat Aquamarine Emerald-Cut Unset Loose 3-Stone Ring Gemstone
By Gems Paradise
Located in Jaipur, IN
10.55 Carat Aquamarine Emerald-Cut Unset Loose 3-Stone Ring Gemstone
Length: 9 mm
Width: 14.10 mm
Height: 8.15 mm
Note:
We can make any custom jewelry...
Category
2010s Artisan Unknown Loose Gemstones
Materials
Aquamarine
Rhodolite Garnet Ring Gem 9.27 Carat Unset Oval Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Marvelous 9.27 carats Rhodolite Garnet gem, offered loose to a gemstone lover.
Returns are accepted and paid by us within 7 days of delivery.
We offer supreme custom jewelry...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Garnet, Rhodolite
Unheated 7.16 Carat Yellow Sapphire Oval, Unset Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This 7.16 carat unheated yellow sapphire oval is the color of refreshing lemonade! Most yellow sapphires have been heated to improve their color, which is a well-known, accepted prac...
Category
21st Century and Contemporary Artisan Unknown Loose Gemstones
Materials
Sapphire, Yellow Sapphire
57.30 Carat Unheated Aquamarine Pear Shape, Pendant Collector Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This 57.30 carat pear shaped unheated aquamarine is a beautiful shade of bright, slightly bluish green. Measuring 34.50 x 21.60 x 13.00 millimeters...
Category
21st Century and Contemporary Artisan Unknown Loose Gemstones
Materials
Aquamarine
36.96 Carat Pink Tourmaline Cushion, Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This sparkling pink tourmaline is the color of pink champagne! Weighing 36.96 carats and measuring 21.85 x 20.20 x 12.50 millimeters, this large gemstone...
Category
21st Century and Contemporary Artisan Unknown Loose Gemstones
Materials
Tourmaline
Pink Spinel Ring Gem 2.98 Carat Unset Fancy Cut Mahenge Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
One-of-a-kind 2.98 carat Pink Spinel fancy cut gem, from Mahenge Tanzania, offered loose to a world-class gemstone lover.
Dimensions: 12.4 x 8.2 mm.
Returns are accepted and paid by ...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Spinel, Other
Red Spinel Gem 2.96 Carat Pear Shape Mahenge Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Very special 2.96 carat Red Spinel pear shape gem, from Mahenge Tanzania, offered loose to a world-class gemstone lover.
Returns are accepted and paid by us within 7 days of delivery...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Spinel, Other
J. Birnbach Loose GIA Certified 3.25 Carat D SI1 Round Brilliant Cut Diamond
By J. Birnbach
Located in New York, NY
This beautifully fashioned stone from the J. Birnbach vault is a 3.25 carat round brilliant cut diamond of D color and SI1 clarity as described by GIA grading report #1119634027. Thi...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Diamond
42.49 Carat Fuzzy Peach Morganite Cushion, Pendant Enhancer Collector Gem
By Sarosi By Timeless Gems
Located in Los Angeles, CA
Express yourself with Pantone's 2024 Color of The Year, fuzzy peach, by wearing this beautiful morganite gemstone! Exceptional and rare because of its la...
Category
21st Century and Contemporary Artisan Unknown Loose Gemstones
Materials
Morganite
34.25 Carat Aquamarine Emerald-Cut Unset Loose 3-Stone Ring Gemstone
By Gems Paradise
Located in Jaipur, IN
34.25 Carat Aquamarine Emerald-Cut Unset Loose 3-Stone Ring Gemstone
Length: 13.39 mm
Width: 27.57 mm
Height: 11 mm
Note:
We can make any custom jewelry...
Category
2010s Artisan Unknown Loose Gemstones
Materials
Aquamarine
Deep Orange Tourmaline Ring Gem 12.60 Carat Cushion Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Unique 12.60 carat deep Orange Tourmaline cushion gem, offered loose to a gemstone lover.
Returns are accepted and paid by us within 7 days of delivery.
We offer supreme custom jewel...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Tourmaline, Other
Tsavorite Ring Gem 1.96 Carat Cushion Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Vibrant 1.96 Carat Tsavorite Garnet cushion gem, offered loose to a world-class gemstone lover.
Returns are accepted and paid by us within 7 days of delivery.
We offer supreme custom...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Garnet, Tsavorite
Grossular Garnet 3.53 Carat Pear Shape Gem Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Magnificent 3.53 carat Grossular Garnet pear shape gem offered loose to someone special.
Returns are accepted and paid by us within 7 days of delivery...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Garnet, Other
Loose Sapphire, Heart Cut 1.65 Carat Blue Solitaire
Located in Greensboro, NC
Weight: 1.65ct
Treatment: Heating
Cut: Heart
Color: Blue
Dimensions (mm): 7.67 x 8.03 x 3.68
Condition: New
Please check out the enlarged pictures.
Thank you for taking the ...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Sapphire
Loose Diamond, Round Brilliant Cut 1.30 Carat GIA S-T VS2 Solitaire
Located in Greensboro, NC
Weight: 1.30ct
Cut: Round Brilliant
Color: S - T Light Brown
Clarity: VS2
Dimensions (mm): 6.85 - 6.91 x 4.50
GIA Report Number: 6157215331
Condition: New
Please check out...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Diamond, Radiant Cut 2.01 Carat GIA VS2 I Solitaire
Located in Greensboro, NC
Shape/Cut: Radiant
Clarity: VS2
Color: I
Dimensions (mm): 7.92 x 6.41 x 4.52
Weight: 2.01ct
GIA Report Number: 2151294033
Condition: New
Please check out the enlarged pi...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Ruby, Oval Cut .95 Carat Pinkish Red Solitaire
Located in Greensboro, NC
Weight: .95ct
Treatment: Heating
Cut: Oval
Color: Pinkish Red
Dimensions (mm): 7.02 x 5.06 x 3.55
Condition: New
Please check out the enlarged pictures.
Thank you for takin...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Ruby
1.00 Carat Loose Diamond, Radiant Cut GIA Graded I1 J Solitaire
Located in Greensboro, NC
Shape/Cut: Radiant
Clarity: I1
Color: J
Dimensions (mm): 5.86 x 5.01 x 3.66
Weight: 1.00ct
GIA Report Number: 5202161386
Condition: New with Tags
Please check out the enla...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Diamond, Pear Cut 1.20 Carat GIA H SI2 Solitaire
Located in Greensboro, NC
Weight: 1.20ct
Cut: Pear
Color: H
Clarity: SI2
Dimensions (mm): 8.48 x 5.72 x 3.73
GIA Report Number: 5211189634
Condition: New
Please check out the enlarged pictures.
Thank ...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Ruby, Oval Cut .99 Carat Pinkish Red Solitaire
Located in Greensboro, NC
Weight: .99ct
Treatment: Heating
Cut: Oval
Color: Pinkish Red
Dimensions (mm): 7.12 x 4.99 x 2.94
Condition: New
Please check out the enlarged pictures.
Thank you for takin...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Ruby
Loose Diamond, Princess Cut 1.06 Carat GIA J SI2 Solitaire
Located in Greensboro, NC
Weight: 1.06ct
Cut: Princess
Color: J
Clarity: SI2
Dimensions (mm): 5.58 x 5.38 x 4.07
GIA Report Number: 5181404248
Condition: New
Please check out the enlarged pictures...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Diamond, Cushion Cut .91 Carat GIA H SI2 Solitaire
Located in Greensboro, NC
Weight: .91ct
Cut: Cushion
Color: H
Clarity: SI2
Dimensions (mm): 5.62 x 5.42 x 3.75
GIA Report Number: 6107507189
Condition: New
Please check out the enlarged pictures.
...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Diamond, Round Brilliant Cut 1.26 Carat GIA W-X VVS2 Solitaire
Located in Greensboro, NC
Weight: 1.26ct
Cut: Round Brilliant
Color: W - X
Clarity: VVS2
Dimensions (mm): 6.76 - 7.01 x 4.22
GIA Report Number: 1126601714
(laser inscribed only)
Condition: New
Ple...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Diamond, Marquise Cut .53 Carat GIA SI2 E Solitaire
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI2
Color: E
Dimensions (mm): 7.96 x 4.06 x 2.87
Weight: 0.53ct
GIA Report Number: 6207397469
Condition: New
Please check out the enlarged p...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Amethyst, Cushion Cut 11.49 Carat Purple Solitaire
Located in Greensboro, NC
Shape/Cut: Cushion
Color: Purple
Dimensions (mm): 16.39 x 12.14
Weight: 11.49ct
Condition: New
Please check out the enlarged pictures.
Thank you for taking the time to read our...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Amethyst
1.51 Carat Loose Padparadscha Sapphire, Cushion Cut GIA Graded Solitaire
Located in Greensboro, NC
Shape/Cut: Cushion
Color: Orangy Pink
Treatment: Heating
Dimensions (mm): 6.76 x 5.73 x 4.13
Weight: 1.51ct
GIA Report Number: 2195828370
Please check out the enlarged pictur...
Category
20th Century Unknown Loose Gemstones
Materials
Sapphire
Loose Spinel, Cushion Cut 5.04 Carat Red Solitaire
Located in Greensboro, NC
Weight: 5.04ct
Cut: Cushion
Color: Red
Dimensions (mm): 11.25 x 10.18 x 6.66
Condition: New
Please check out the enlarged pictures.
Thank you for taking the time to read ou...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Spinel
Loose Sapphire, Oval Cut 1.22 Carat Green Solitaire
Located in Greensboro, NC
Shape/Cut: Oval
Treatment: Heating
Color: Green
Dimensions (mm): 7.84 x 5.88 x 3.36
Weight: 1.22ct
Condition: New
Please check out the enlarged pictures.
Thank you for takin...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Sapphire
Loose Diamond, Marquise Cut .70 Carat GIA SI1 F Solitaire
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI1
Color: F
Dimensions (mm): 7.84 x 4.60 x 3.01
Weight: 0.70ct
GIA Report Number: 1206488982
Condition: New
Please check out the enlarged p...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Sapphire, Round Brilliant Cut 1.45ct AGL Bluish Yellowish Green Solitaire
Located in Greensboro, NC
Weight: 1.45ct
Treatment: Heating
Cut: Round Brilliant
Color: Bluish Yellowish Green
Dimensions (mm): 6.80 - 6.71 x 4.32
AGL Report Number: GB 1102499
Condition: New
Pleas...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Sapphire, Green Sapphire
.53 Carat Loose Diamond, Marquise Cut GIA Graded Solitaire VS2 D
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: VS2
Color: D
Dimensions (mm): 6.92 x 4.09 x 3.25
Weight: 0.53ct
GIA Report Number: 5191372370
Please check out the enlarged pictures.
Thank you f...
Category
20th Century Unknown Loose Gemstones
Materials
Diamond
1.12 Carat Loose Diamond, Cushion Cut GIA Graded I1 L Solitaire
Located in Greensboro, NC
Shape/Cut: Cushion
Clarity: I1
Color: L
Dimensions (mm): 5.84 x 5.62 x 3.88
Weight: 1.12ct
GIA Report Number: 2193793328
Please check out the enlarged pictures.
Thank you for...
Category
20th Century Unknown Loose Gemstones
Materials
Diamond
.46 Carat Loose Diamond, Marquise Cut GIA Graded Solitaire SI2 D
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI2
Color: D
Dimensions (mm): 6.90 x 3.98 x 2.88
Weight: 0.46ct
GIA Report Number: 2195938984
Please check out the enlarged pictures.
Thank y...
Category
20th Century Unknown Loose Gemstones
Materials
Diamond
.55 Carat Loose Diamond, Round Brilliant Cut GIA Graded SI1 J Solitaire
Located in Greensboro, NC
Shape/Cut: Round Brilliant
Clarity: SI1
Color: J
Dimensions (mm): 5.21 - 5.29 x 3.24
Weight: 0.55ct
GIA Report Number: 6187065235
Condition: New with Tags
Please check out th...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
.52 Carat Loose Diamond, Round Brilliant Cut GIA Graded I1 D Solitaire
Located in Greensboro, NC
Shape/Cut: Round Brilliant
Clarity: I1
Color: D
Dimensions (mm): 5.32 - 5.37 x 3.04
Weight: 0.52ct
GIA Report Number: 6207397454
Condition: New with Tags
Please check out ...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Unheated 7.84 Carat Red Spinel Round, Loose Gemstone, GIA Certified
Located in Los Angeles, CA
This unusually large, richly colored red spinel weighs 7.84 carats and is accompanied by Gemological Institute of America Report #6204170143 stating that it is unheated. Measuring 12.98 x 13.16 x 6.44 millimeters, it is a near perfect round which is unusual for spinel of this size. The round shape opens up design possibilities for both rings and pendants. A classic and historically significant gemstone just waiting to be made into a timeless piece of heirloom jewelry...
Category
2010s Unknown Loose Gemstones
Materials
Spinel
3.66 Carat Tanzanite Gemstone, Oval Cut Loose Solitaire
Located in Greensboro, NC
Shape/Cut: Oval
Color: Purple
Treatment: Routinely Enhanced
Dimensions (mm): 11.1 x 9.1
Weight: 3.66ct
Please check out the enlarged pictures.
Thank you for taking the time to...
Category
20th Century Unknown Loose Gemstones
Materials
Tanzanite
.77 Carat Princess Cut Diamond EGL USA Graded Loose Solitaire
Located in Greensboro, NC
Shape/Cut: Princess
Clarity: I1
Color: E
Dimensions (mm): 4.94 X 4.72 X 3.69
Weight: 0.77ct
EGL USA Report Number: US 42746215D (the diamond is laser inscribed but we do not hav...
Category
20th Century Unknown Loose Gemstones
Materials
Diamond
1.61 Carat Loose Sapphire, Oval Orange Pink AGL Graded Solitaire
Located in Greensboro, NC
Shape/Cut: Oval
Color: Orange Pink
Dimensions (mm): 7.09 x 6.17 x 4.59
Weight: 1.61ct
Treatment: No Heat
AGL Report Number: GB 1087001
Please check out the enlarged pictures...
Category
20th Century Unknown Loose Gemstones
Materials
Sapphire
3.24 Carat Loose Green Sapphire, Round Cut Solitaire
Located in Greensboro, NC
Shape/Cut: Round
Color: Green
Treatment: Heating
Diameter (mm): 8.9
Weight: 3.24ct
Please check out the enlarged pictures.
Thank you for taking the time to read our description...
Category
20th Century Unknown Loose Gemstones
Materials
Green Sapphire
17.86 Carat Loose Tourmaline Gemstone, Genuine Green Rectangular
Located in Greensboro, NC
This gemstone has lovely green color and an attractive rectangular cut. It would make a most excellent addition to a collection or jewelry mount! Please check out our enlarged photog...
Category
20th Century Unknown Loose Gemstones
Materials
Tourmaline
95.50 Carats Rare Tsavorite big size Natural Gemstone for creative fine jewelry
Located in Jaipur, RJ
95.50 Carats Tsavorite Plain Loose Tumbled Natural Gemstone For Top Fine Jewelry
Gemstone - Tsavorite
Weight - 95.50 Carats
Quantity - 1 Piece
Shape - Tumbled
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Tsavorite
26.76 Carats Top Quality Rubellite Tourmaline Carved Fine Jewelry Natural Gem
Located in Jaipur, RJ
This is a one of a kind of rubellite tourmaline.
Gemstone - Rubellite Tourmaline
Weight - 26.76 Ct
Size - 21x18 MM
Piece - 1
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Rubelite, Tourmaline
63.56 Carats Emerald Oval Cut stone Layout For Fine Jewelry Natural Gemstone
Located in Jaipur, RJ
Gemstone - Emerald
Weight - 63.56 carats
Shape - Oval Cut
Size - 6x8 To 11x16 MM
Quantity - 20 Piece
Category
21st Century and Contemporary Art Deco Unknown Loose Gemstones
Materials
Emerald
GRS Certified 5.65 Carat No Heat Colour-Changing Blue Spinel
Located in London, GB
Stunning 5.65 carat no heat colour-changing oval blue spinel, displays a beautiful violetish-blue colour under daylight. Spinel is hard and durable stone, making it the perfect ston...
Category
21st Century and Contemporary Contemporary Unknown Loose Gemstones
Materials
Spinel
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