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Diamond Loose Gemstones

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Gemstone: Diamond
10.02 Carat GIA Certified D color, IF, Round Brilliant Cut Loose Diamond
Located in Wan Chai District, HK
This exceptional 10.02-carat round brilliant diamond represents the pinnacle of gemological perfection. Certified by GIA, this substantial stone measures an impressive 13.98 - 14.06 ...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond, White Diamond

GIA Certified 1.35CT HPHT VS2 Square Emerald Cut Natural Blue Diamond
Located in New York, NY
A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid Greenish Blue hue — a rare and enchanting tone that evokes the depth of the sea an...
Category

2010s Diamond Loose Gemstones

Materials

Blue Diamond

GIA Certified 2.04 Carat HPHT VS1 Pear Brilliant Cut Natural Pink Diamond
Located in New York, NY
A captivating display of rare color and precision. This pear-shaped diamond showcases a Fancy Intense Pink hue with even color distribution, certified by the Gemological Institute of...
Category

2010s Diamond Loose Gemstones

Materials

Pink Diamond

Sparkling 1 pc Natural Diamond 1.11 ct Round J VS Certified
Located in Delhi, DL
Sparkling natural cut round brilliant diamond in a 1.11 carat J VS very good cut. This diamond comes with Lab Certificate.
Category

2010s Indian Diamond Loose Gemstones

Materials

Diamond

CLEARANCE, GIA 2.37 Carat Cushion Cut Fancy Yellow Natural Loose Diamond
Located in Great Neck Plaza, NY
GIA natural cushion cut diamond weighs 2.37 Carats. Color: Natural Fancy Dark Brown-Greenish Yellow *Free shipping within the US
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

SAMPLE SALE 1.12 Carat Round Loose Diamond
Located in Great Neck Plaza, NY
1.12 ct round brilliant cut loose natural diamond *Free shipping within the US
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

GIA Certified Fancy Green-Blue Diamond – 0.12 Carat Natural Oval Brilliant
Located in Portland, OR
Rare and timeless beauty with this GIA Certified Fancy Green-Blue natural diamond. At 0.12 carats, this exquisite oval modified brilliant diamond is small in size but carries an ext...
Category

2010s South African Diamond Loose Gemstones

Materials

Blue Diamond

Natural turquoise stone in 18k gold with Natural diamonds for pendant
Located in Delhi, DL
This is a beautiful turquoise stone set in 18K gold with pave diamonds. It consists of: Gemstone- Natural turquoise Gemstone origin- Iran Metal- Solid Gold Metal purity- 18K yellow ...
Category

2010s Indian Medieval Diamond Loose Gemstones

Materials

Diamond, Turquoise

Bora & Co GIA Certified 1.00ct Brazilian Paraiba Tourmaline & Diamond Ring
Located in New York, NY
Bora & Co GIA Certified 1.00ct Brazilian Paraiba Tourmaline and Diamond 18K White Gold Ring A dazzling fusion of rarity and elegance, this Bora & Co ring features a 1.00-carat GIA-c...
Category

21st Century and Contemporary Brazilian Diamond Loose Gemstones

Materials

Diamond, Tourmaline, Paraiba

Bora & Co GIA Certified 0.83ct Intense Pink & Natural Diamond Ring
Located in New York, NY
Bora & Co GIA Certified 0.83ct Intense Pink & Natural Diamond Ring An extraordinary expression of elegance and rarity, this exquisite creation by Bora & Co features a GIA Certified ...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond

HOLIDAY SALE GIA 1.13 Carat Natural Very Light Brown Cushion Loose Diamond
Located in Great Neck Plaza, NY
Natural very light brown cushion diamond weighing 1.13 carats by GIA *Free shipping within the U.S.*
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

GIA Certified 1.11CT HPHT VVS2 Marquise Brilliant Cut Natural Blue Diamond
Located in New York, NY
A striking expression of rarity and refinement. This marquise brilliant-cut diamond shimmers with a Fancy Vivid Greenish Blue color — an extraordinary hue reminiscent of tropical wat...
Category

2010s Diamond Loose Gemstones

Materials

Blue Diamond

1.01 Ct Old Mine Cut Diamond - GIA Certified! "Taylor Swift" Style
Located in Ramat Gan, IL
1.01ct Old Mine Cut Diamond – Antique Charm with Soul M Color SI2 Clarity Vintage Cushion Shape Looking for a diamond with real character? This 1.01ct Old Mine Cut diamond is ful...
Category

19th Century Antique Diamond Loose Gemstones

Materials

Diamond

GIA Certified Fancy Deep Orangy Pink Diamond – Near Red Diamond 0.10ct
Located in Portland, OR
This extraordinary diamond is GIA certified as a 0.10 carat Fancy Deep Orangy Pink, natural origin, with even color distribution (GIA Report #6234225124). Its rich saturation and str...
Category

Early 2000s South African Diamond Loose Gemstones

Materials

Pink Diamond

Fancy Intense Purplish Pink Natural Diamond, Loose .24 Carat Pear, GIA Certified
Located in Los Angeles, CA
This extremely rare, natural pink diamond weighs .24 carat and is accompanied by a Gemological Institute of America (GIA) Colored Diamond Grading Report stating its color as "Natural, Fancy Intense Purplish Pink...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond, Pink Diamond

GIA Certified Pear 8.27ct. Natural Loose F. Grayish Yellowish Green VVS2 Diamond
Located in Ramat Gan, Tel Aviv District
GIA Report #2165887491 GIA Radiant 8.27 Carat Natural Loose Fancy Grayish Yellowish Green VVS2 Diamond Color: Natural Fancy Grayish Yellowish Green Shape and Cut: Pear Modified Br...
Category

2010s Diamond Loose Gemstones

Materials

Diamond

0.25Ct GIA Certificate Natural Diamond Fancy Green Yellow Color eye clean
Located in bangkok, TH
AD22 0.25Ct GIA Certificate Natural Diamond Fancy Green Yellow Color eye clean quality GemstoneGemstone GEM DESCRIPTION Species: Natural Diamond Variety: Natural Diamond Weigh...
Category

2010s Diamond Loose Gemstones

Materials

Diamond

Rare & Unique 1.84Ct Round Brilliant Orange Diamond - GIA Certified!
Located in Ramat Gan, IL
Exceptional 1.84 Carat Round Brilliant Fancy Deep Yellow-Orange Diamond – GIA Certified A rare and mesmerizing treasure, this 1.84 carat Round Brillia...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond

GIA Certified 1.43CT HPHT VS1 Emerald Cut Natural Blue Diamond
Located in New York, NY
A masterpiece of precision and color. This emerald-cut diamond glows with a mesmerizing Fancy Vivid Greenish Blue hue — a rare and enchanting tone that evokes the depth of the sea an...
Category

2010s Diamond Loose Gemstones

Materials

Blue Diamond

FLASH SALE 1.75 Carat Round Cut Fancy Color Loose Diamond
Located in Great Neck Plaza, NY
1.75 Carats round loose natural diamond Natural Fancy Dark Greenish Yellow Brown, I3 *Free shipping within the US
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

10.34ct Antique Cushion ! a collectors dream! "Taylor Swift" Style
Located in Ramat Gan, IL
10.34ct Antique Cushion Diamond – A Timeless Masterpiece Indulge in the brilliance of history with this breathtaking **10.34-carat Antique Cushion-Cut Diamond**. Showcasing a classi...
Category

20th Century North American Art Deco Diamond Loose Gemstones

Materials

Diamond

CLEARANCE, 2.25 Carat Fancy Dark Green Round Diamond
Located in Great Neck Plaza, NY
2.25 Carat Fancy Dark Green Round Diamond. *Free shipping within the US
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, Brown Diamond, Gold, 14k Gold, White Gold

5.02 Carat Antique Emerald Cut Diamond – GIA Certified N-VVS2
Located in Ramat Gan, IL
A truly distinguished gem, this 5.02-carat Antique Emerald Cut Diamond offers a rare combination of substantial size, exceptional clarity, and timeless character. GIA certified, it i...
Category

21st Century and Contemporary North American Art Deco Diamond Loose Gemstones

Materials

Diamond

FLASH SALE GIA 3.08 Carat Fancy Dark Yellow Natural Round Loose Diiamond
Located in Great Neck Plaza, NY
Fancy Dark Brown-Greenish Yellow Natural Round Loose Diamond weighing 3.08 carats *Free shipping within the U.S.*
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

0.23CT IGI Certified Round Brilliant
Located in kOWLOON, HK
Natural Diamond graded by IGI. Shape: Round Brilliant Weight: 0.23 CT Color: D Clarity: SI1 Cut: Very Good Polish: Excellent Symmetry: Excellent Fluorescence: None Laser inscription...
Category

2010s Botswanan Modern Diamond Loose Gemstones

Materials

Diamond

GIA Certified 4.65 Carat Fancy Deep Yellow SI1 Old Euro Cut Loose Diamond
Located in Miami, FL
A rare and unique GIA-certified 4.65 carat Old European cut (GIA circular brilliant cut) natural fancy deep yellow diamond with SI1 clarity, even color distribution, and very good po...
Category

21st Century and Contemporary Contemporary Diamond Loose Gemstones

Materials

Yellow Diamond

0.96 Carat Round Shape Natural Diamond
Located in Great Neck Plaza, NY
0.96 Carat Round Shape Natural Diamond Average Color K, Clarity VS1 Measurements: 5.9 - 5.8 x 3.8 mm
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified - 1.72 Carats Fancy Intense Orangy Pink Diamond
Located in Ramat Gan, IL
Introducing the Exquisite GIA Certified 1.72 Carats Fancy Intense Orangy Pink Diamond Elevate your jewelry collection to new heights with our stunning GIA Certified 1.72 Carats Fanc...
Category

21st Century and Contemporary Israeli Diamond Loose Gemstones

Materials

Diamond, Pink Diamond

FLASH SALE GIA 10.07 Carat Natural Yellow Cushion Shape Diamond
Located in Great Neck Plaza, NY
GIA fancy yellow cushion shape diamond weighing 10.07 carats. Treated Clarity *Free shipping within the US
Category

2010s American Diamond Loose Gemstones

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

3.25 Carat Radiant Cut Fancy Brown-Pink Diamond VS2 Clarity – GIA Certified
Located in Ramat Gan, IL
A captivating rarity, this 3.25-carat Radiant Cut Fancy Brown-Pink Diamond exudes warmth and sophistication with its enchanting blend of blush-pink undertones and earthy brown hues. ...
Category

21st Century and Contemporary American Diamond Loose Gemstones

Materials

Pink Diamond

GIA Certified 2.64 Fancy Light Pink Radiant Cut Diamond
Located in Ramat Gan, IL
Indulge in the epitome of luxury with this breathtaking GIA Certified 2.64-carat Fancy Light Pink Radiant Cut Diamond. A masterpiece of nature, this diamond radiates a soft, romantic...
Category

21st Century and Contemporary American Modern Diamond Loose Gemstones

Materials

Diamond, Pink Diamond

GIA Certified - 1.34 Carats Fancy Brownish Yellow Diamond
Located in Ramat Gan, IL
Introducing the Essence of Elegance: GIA Certified 1.34 Carats Fancy Brownish Yellow Diamond Prepare to be captivated by the breathtaking allure of our GIA Certified 1.34 Carats Fan...
Category

21st Century and Contemporary Israeli Diamond Loose Gemstones

Materials

Diamond, Yellow Diamond

HRD Certified 2.25ct Brilliant-Cut Natural Diamond
Located in Esch sur Alzette, Esch-sur-Alzette
The HRD Certified 2.25ct Brilliant-Cut Diamond is a stunning gemstone of exceptional quality and brilliance. Certified by the prestigious HRD (Hoge Raad voor Diamant) institute, this...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond

Certified 3, 01 Carat Diamond J VS1
Located in Monte Carlo, MC
Gorgeous 3,01 carat J VS1 diamond. The stone is very nicely cut and rather well spread ( it looks like most 3,25ct ) . J color is in the "near-colorless" range which means that it contains noticeable color only when compared side to side to higher color grades. It still typically appears colorless face up that is why J color diamonds...
Category

21st Century and Contemporary Contemporary Diamond Loose Gemstones

Materials

Diamond

Certified 3, 01 Carat Diamond J VS1
Certified 3, 01 Carat Diamond J VS1
$31,816 Sale Price
20% Off
2.03 carat Unheated Mozambique Ruby Ethically Sourced
Located in Khet Bang Rak, 10
Unheated 2.03 carats Mozambique ruby elongated cushion, a perfect size for a ring or a pendant to be custom made. Rubies are known as the king of gems, and these rubies are sourced ...
Category

21st Century and Contemporary Thai Modern Diamond Loose Gemstones

Materials

Diamond, Ruby

3.20ct Natural Emerald Cut Diamond - GIA certified
Located in Ramat Gan, IL
Exquisite 3.20ct Emerald Cut Diamond – GIA Certified (H-VS1, Excellent Cut & Symmetry) A timeless statement of elegance, this 3.20-carat emerald cut diamond embodies refined sophist...
Category

21st Century and Contemporary European Modern Diamond Loose Gemstones

Materials

Diamond, Emerald

42.82 Carat Old European Diamond Layout – GIA Certified
Located in Ramat Gan, IL
Exceptional 42.82 Carat Old European Diamond Layout – GIA Certified An extraordinary collection of 19 Old European cut diamonds, totaling an impressive 42.82 carats. This meticulous...
Category

Early 20th Century European Diamond Loose Gemstones

Materials

Diamond

Stunning 3.25 Carat Natural Diamond: Rare Flower Inclusion Captivates the World
Located in Hung Hom, HK
The enchanting allure of a 3.25 carat diamond, featuring a rare and mesmerizing flower inclusion. This unique gemstone captures the imagination with its natural beauty and distinctiv...
Category

2010s Japanese Arts and Crafts Diamond Loose Gemstones

Materials

Diamond

26Ct GIA Certified Fancy Deep Brown Orange Diamond !
Located in Ramat Gan, IL
✨ For Sale: Exquisite GIA Certified 26.44 ct Fancy Deep Brown-Orange Diamond✨ Elevate your jewelry collection with this stunning 26.44-carat Fancy Deep Brown-Orange diamond, certifi...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond

GIA Certified Heart Diamond 2.01ct F SI1
Located in Los Angeles, CA
Gorgeous cut Heart diamond with GIA certification. offered as a loose diamond, but it is simple to shape it into the ring of your choice. Designed by Aamiaa and crafted by some of th...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond

GIA Certified 10.52 Carat Fancy Light Yellow Radiant Cut Diamond Pair Loose
Located in Miami, FL
GIA certified 10.52 carat total weight fancy light yellow radiant cut diamond matched pair featuring individual certificates and VVS1-VS1 clarity. Product Specifications: Item Type:...
Category

21st Century and Contemporary Modern Diamond Loose Gemstones

Materials

Yellow Diamond

0.23CT IGI Certified Round Brilliant
Located in kOWLOON, HK
Natural Diamond graded by IGI. Shape: Round Brilliant Weight: 0.23 CT Color: D Clarity: VS1 Cut: Very Good Polish: Excellent Symmetry: Excellent Fluorescence: Slight Laser inscripti...
Category

2010s Botswanan Modern Diamond Loose Gemstones

Materials

Diamond

GIA Certified 5.72 G VVS1 3EX None Diamond
Located in kOWLOON, HK
Round 5.72ct Ideal Cut Round Diamond - GIA Certified Discover near top clarity and color with this exceptional 5.72-carat round-cut diamond, a true symbol of purity and perfection. ...
Category

2010s Unknown Modernist Diamond Loose Gemstones

Materials

Diamond

Antique Cushion-Cut Diamond – 2.47ct
Located in Berlin, BE
Natural Antique Cushion-Cut Diamond – 2.47ct A 2.47-carat natural diamond in an antique round cushion cut. Color: K, Clarity: VVS2, with medium fluorescence. A visible fracture filli...
Category

20th Century German Aesthetic Movement Diamond Loose Gemstones

Materials

Diamond

HRD Certified 1.01ct Princess-Cut Natural Diamond
Located in Esch sur Alzette, Esch-sur-Alzette
The HRD Certified 1.01ct Princess-Cut Diamond is a stunning gemstone of exceptional quality and brilliance. Certified by the prestigious HRD (Hoge Raad voor Diamant) institute, this ...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond

GIA Certified Old-Mine Cut Loose Diamond 1.08ct
Located in Laguna Beach, CA
1.08 carat old-mine cut diamond. GIA graded E color, VS1 clarity. GIA grading report number is 1236538153. Comes with a full certificate.
Category

Late 20th Century Diamond Loose Gemstones

Materials

Diamond

Dazzling 1.74ct Triple Excellent Ideal Cut Round-Shaped Diamond - GIA Certified
Located in רמת גן, IL
Dazzling 1.74ct Triple Excellent Ideal Cut Round-Shaped Diamond - GIA Certified This extraordinary 1.74ct round brilliant diamond is a true showpiece, boasting the triple excellent ...
Category

2010s Israeli Diamond Loose Gemstones

Materials

Diamond

Natural Loose Diamond 0.50 Carat J SI2 Marquise Engagement Closeouts
Located in New York, NY
ITEM DESCRIPTION ID #: 54109 Stone Shape: Marquise Diamond Weight: 0.50CT Clarity: SI2 Color: J-K Measurements 8.18x4.20x2.46mm Our Price: $550 These genuine diamonds are graded ap...
Category

15th Century and Earlier Antique Diamond Loose Gemstones

Materials

White Diamond

Brilliant 3.17ct Double Excellent Ideal Cut Square Cushion Pair of Diamonds
Located in רמת גן, IL
Brilliant 3.17ct Double Excellent Ideal Cut Square Cushion Pair of Diamonds - IGI Certified This breathtaking pair of square cushion-cut diamonds, totaling 3.17 carats, is the perfe...
Category

2010s Israeli Diamond Loose Gemstones

Materials

Diamond

Radiant GIA Certified 0.25CT Fancy Pink Round Brilliant Diamond With VS1 Clarity
Located in New York, NY
ITEM DESCRIPTION ID #: 55125 Stone Shape: Round Diamond Weight: 0.25CT Clarity: VS1 Color: Faint Pink Cut: Good Measurements: 4.00x4.02x2.49mm Depth %: 62% Table %: 59% Symmetry: E...
Category

15th Century and Earlier Antique Diamond Loose Gemstones

Materials

Pink Diamond

GIA certified .15ct Fancy Intense Pink Purple Diamond Loose 41114
Located in New York, NY
GIA Certified .15ct Natural Diamond Loose Fancy Intense Pink Purple Even 4.00 x 2.69 x 1.88 mm Report # 2235404915 Stating I3 clarity
Category

21st Century and Contemporary Retro Diamond Loose Gemstones

Materials

Diamond

Antuiqe Pear Shape cut pink diamond, Extremely rare and Unique!
Located in Ramat Gan, IL
No description provi1.73ct Fancy Orangy Pink Antique Pear Shape Diamond – VVS2 Clarity – A Rare Romance in Color Unveil a captivating blend of history, rarity, and romance with this...
Category

21st Century and Contemporary European Art Deco Diamond Loose Gemstones

Materials

Pink Diamond

GIA Certified 1.01 Carat Brilliant Cut Loose Diamond
Located in New York, NY
1.01 Round Brilliant Cut Loose Diamond GIA certified D/ SI2 Grade Cut : Good Polish: Very Good Symm: Very Good Depth: 65.5 Stone Table: 57
Category

2010s American Diamond Loose Gemstones

Materials

Diamond

0.23CT IGI Certified Round Brilliant
Located in kOWLOON, HK
Natural Diamond graded by IGI. Shape: Round Brilliant Weight: 0.23 CT Color: D Clarity: VVS2 Cut: Very Good Polish: Very Good Symmetry: Excellent Fluorescence: None Laser inscriptio...
Category

2010s Botswanan Modern Diamond Loose Gemstones

Materials

Diamond

GIA Certified 1.00 Carat Fancy Blue VVS1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 6204380195 Shape And Cut: Round Carat Weight: 1.00 carat Measurements: 6.21 x 6.18 x 4.04 mm Color Grade: Fancy Blue FEATURES OF THE DIAMOND: This ...
Category

2010s Asian Diamond Loose Gemstones

Materials

Diamond

Gia Certified 1.46 Carat Pear Brilliant I I2 Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NY56228 Stone Shape: PEAR BRILLIANT Diamond Weight: 1.46ct Clarity: I2 Color: I Cut: Excellent Measurements: 9.69 x 6.42 x 3.98 mm Depth %: 62.1% Table %: 61%...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond, White Diamond

1.00 Carat Pear Brilliant Gia Certified L, Faint Brown Si2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56382 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.00ct Color: L, Faint Brown Clarity: SI2 Cut: Excellent Measurements...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond, White Diamond, Brown Diamond

LFG Certified 3.78 K/VS1 Antique Old European Round Brilliant Cut Diamond
Located in Paris, FR
This Antique Old European Round Brilliant cut Diamond weights 3.78 carats with a K color (Beautiful white face up) and VS1 Clarity (Loupe Clean). The high quality of its cut let the ...
Category

1910s Unknown Belle Époque Vintage Diamond Loose Gemstones

Materials

Diamond

Natural Loose 1.40 Carat Fancy Brown VS2 Penis Cut Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 56700 Stone Shape: Penis Cut Diamond Diamond Weight: 1.40 CT Clarity: VS2 Color: Fancy Brown Measurements 10.00 x 6.00 x 4.57 mm Our Price: $8160.00 Appraisal Price: $12240.00 A free online diamond appraisal...
Category

21st Century and Contemporary Diamond Loose Gemstones

Materials

Diamond, White Diamond, Brown Diamond

GIA Certified 1.50 Carat Brilliant Cut Loose Diamond G / IF
Located in New York, NY
1.50 Carat Round Brilliant Cut Loose Diamond GIA certified G / IF Grade Cut : Very Good Polish: Very Good Symm: EX Depth: 58.9 Stone Table: 58
Category

2010s American Diamond Loose Gemstones

Materials

Diamond

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