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Tri-State Area - Loose Gemstones

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Item Ships From: Tri-State Area
GIA Certified Colombian Emerald 1.26ct Octagonal Cut, Unisex, 1990
GIA Certified Colombian Emerald 1.26ct Octagonal Cut, Unisex, 1990

GIA Certified Colombian Emerald 1.26ct Octagonal Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 1.26 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 6.99 mm x 6.48 mm x 3.83 mm . G...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

Colombian Emerald Loose Gemstone, 0.44ct Octagonal Cut, 1990s
Colombian Emerald Loose Gemstone, 0.44ct Octagonal Cut, 1990s

Colombian Emerald Loose Gemstone, 0.44ct Octagonal Cut, 1990s

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 0.44 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 4.72 mm x 4.33 mm x 3.03 mm Geo...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

WEEK LONG CLEARANCE, 2.30 Carat Round Shape Natural Diamond No treatments
WEEK LONG CLEARANCE, 2.30 Carat Round Shape Natural Diamond No treatments

WEEK LONG CLEARANCE, 2.30 Carat Round Shape Natural Diamond No treatments

Located in Great Neck Plaza, NY

2.30 Carat Round Shape Natural Diamond Average Color H , Clarity i3 Measurement 8.3 mm stone Nice cut Excellent shine and face-up

Category

2010s American Tri-State Area - Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 1.39ct Colombian Emerald, Octagonal Cut, Unisex, 1990
GIA Certified 1.39ct Colombian Emerald, Octagonal Cut, Unisex, 1990

GIA Certified 1.39ct Colombian Emerald, Octagonal Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 1.39 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 6.93 mm x 6.47 mm x 4.55 mm G...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

GIA Certified 2.33ct Colombian Emerald, Emerald Cut, Unisex, 1990
GIA Certified 2.33ct Colombian Emerald, Emerald Cut, Unisex, 1990

GIA Certified 2.33ct Colombian Emerald, Emerald Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 2.33 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 7.82 mm x 7.60 mm x 6.35 mm Ge...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

WHOLESALE VALUE, 2.22 Carat Round Shape Natural Diamond No treatments
WHOLESALE VALUE, 2.22 Carat Round Shape Natural Diamond No treatments

WHOLESALE VALUE, 2.22 Carat Round Shape Natural Diamond No treatments

Located in Great Neck Plaza, NY

2.22 Carat Round Shape Natural Diamond Average Color I , Clarity i3 Measurement 8.3 mm stone Nice cut Excellent shine and face-up

Category

2010s American Tri-State Area - Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat
GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

By OGI Ltd

Located in New York, NY

Introducing a Magnificent GIA Certified No Heat Ceylon Cabochon Sapphire Dazzle and amaze with this exquisite GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire, a true gem o...

Category

20th Century Sri Lankan Contemporary Tri-State Area - Loose Gemstones

Materials

Sapphire, Blue Sapphire

Colombian Crystallized Carved Emerald Leaf 22.73 Carats
Colombian Crystallized Carved Emerald Leaf 22.73 Carats

Colombian Crystallized Carved Emerald Leaf 22.73 Carats

Located in New York, NY

Showcasing exceptional artistry and natural beauty, this Colombian crystallized emerald is masterfully carved into an elegant leaf motif, weighing an impressive 22.73 carats and meas...

Category

20th Century Colombian Contemporary Tri-State Area - Loose Gemstones

Materials

Emerald

GIA Certified 53.64ct Oval Carved Double Cabochon Emerald, Green
GIA Certified 53.64ct Oval Carved Double Cabochon Emerald, Green

GIA Certified 53.64ct Oval Carved Double Cabochon Emerald, Green

Located in New York, NY

An oval carved double-sided cabochon emerald weighing 53.64 carats, certified by GIA (Gemological Institute of America), can be considered rare and valuable Comments: Due to their gr...

Category

Early 20th Century Colombian Contemporary Tri-State Area - Loose Gemstones

Materials

Emerald

Rare Pure Purple Diamond - 0.13ct Natural Loose Fancy Light Purple Color GIA
Rare Pure Purple Diamond - 0.13ct Natural Loose Fancy Light Purple Color GIA

Rare Pure Purple Diamond - 0.13ct Natural Loose Fancy Light Purple Color GIA

Located in New York, NY

DIAMOND INFORMATION Retail Price - $28,900 Item Stock Number - LP986599370 Certificate Number - GIA 6234181735 Shape - Pear Carat Weight - 0.13ct Measurements - 4.44 x 2.64 x 1.61 C...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

2 Lemon Quartz Facet Taveez 29.30 CTS
2 Lemon Quartz Facet Taveez 29.30 CTS

2 Lemon Quartz Facet Taveez 29.30 CTS

Located in Hong Kong, HK

Lemon Quartz Stones at 29.30 carats, carved into 2 pretty facet cuts. The stones have a detailed faceted texture on them. They a have soft Yellowish-Green translucent colour. We are...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Quartz

Large Blue Sapphire GIA Certified 46.36 carat deep Blue unheated Sapphire
Large Blue Sapphire GIA Certified 46.36 carat deep Blue unheated Sapphire

Large Blue Sapphire GIA Certified 46.36 carat deep Blue unheated Sapphire

Located in Brooklyn, NY

Very Large Blue Sapphire, Unheated Oval Flat Shape Weight: 46.36 carat Size: 30 x 21 GIA Certified #2233964682

Category

Early 2000s Tri-State Area - Loose Gemstones

Materials

Blue Sapphire

Color Change Spinel Pair, 5.24 Carats, Oval Cut, Myanmar Origin
Color Change Spinel Pair, 5.24 Carats, Oval Cut, Myanmar Origin

Color Change Spinel Pair, 5.24 Carats, Oval Cut, Myanmar Origin

Located in Brooklyn, NY

This pretty purple spinel Oval cut , weighs 5.24 carats and would make a beautiful pair of Earrings , though its shape lends itself to a variety of possibilities! It measures 9.50 ...

Category

2010s Burmese Tri-State Area - Loose Gemstones

Materials

Spinel

PRICE TO SELL- NO OFFERS, 2.22 Carat Round Natural Diamond 14k white pendant
PRICE TO SELL- NO OFFERS, 2.22 Carat Round Natural Diamond 14k white pendant

PRICE TO SELL- NO OFFERS, 2.22 Carat Round Natural Diamond 14k white pendant

Located in Great Neck Plaza, NY

2.22 Carat Round Shape Natural Diamond Average Color I , Clarity i3, 14k white gold pendant Measurement 8.3 mm stone Nice cut Excellent shine and face-up

Category

2010s American Tri-State Area - Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 5.32ct Natural Blue Star Sapphire with Asterism
GIA Certified 5.32ct Natural Blue Star Sapphire with Asterism

GIA Certified 5.32ct Natural Blue Star Sapphire with Asterism

By OGI Ltd

Located in New York, NY

Type: Natural Star Sapphire Weight: 5.32 Carats Measurements: 9.15 x 7.66 x 7.18 mm Transparency: Translucent Color: Blue Phenomenon: Displaying Asterism (Star Effect) GIA Report Num...

Category

Early 20th Century Sri Lankan Contemporary Tri-State Area - Loose Gemstones

Materials

Star Sapphire

Chameleon Diamond 2.04ct Natural Loose Fancy Green Color Diamond GIA Pear Shape
Chameleon Diamond 2.04ct Natural Loose Fancy Green Color Diamond GIA Pear Shape

Chameleon Diamond 2.04ct Natural Loose Fancy Green Color Diamond GIA Pear Shape

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $18,000 Item Stock Number - 31672386 Certificate Number - GIA 2346895786 Shape - Pear Carat Weight - 2.04ct Measurements - 10.3...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

0.44ct Green Diamond - Natural Loose Fancy Deep Blue Green Color AGT Cushion
0.44ct Green Diamond - Natural Loose Fancy Deep Blue Green Color AGT Cushion

0.44ct Green Diamond - Natural Loose Fancy Deep Blue Green Color AGT Cushion

Located in New York, NY

DIAMOND INFORMATION Retail Price - $19,500 Item Stock Number - 4372599791 Certificate Number - AGT 5317798 Shape - Cushion Carat Weight - 0.44ct Measurements - 4.63x3.60 Color - Fan...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone
GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone

By OGI Ltd

Located in New York, NY

Introducing an Exquisite 8.06 Carat GIA Certified Natural Cabochon Burma Sapphire - A Rare Gem of Unparalleled Beauty Discover the allure of this mesmerizing 8.06 carat GIA-certified...

Category

1950s Burmese Contemporary Vintage Tri-State Area - Loose Gemstones

Materials

Sapphire, Blue Sapphire

0.25ct Green Diamond - Natural Loose Fancy Deep Blue Green Color GIA VS2 Cushion
0.25ct Green Diamond - Natural Loose Fancy Deep Blue Green Color GIA VS2 Cushion

0.25ct Green Diamond - Natural Loose Fancy Deep Blue Green Color GIA VS2 Cushion

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $39,500 Item Stock Number - 43645866002 Certificate Number - GIA 1338883523 Shape - Cushion Carat Weight - 0.25ct Measurements ...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

GIA Certified No Heat Natural Star Ruby Loose Stone Weighing 4.84 Carats
GIA Certified No Heat Natural Star Ruby Loose Stone Weighing 4.84 Carats

GIA Certified No Heat Natural Star Ruby Loose Stone Weighing 4.84 Carats

By OGI Ltd

Located in New York, NY

A rare, investment quality GIA star ruby weighing 4.84 carats, no indication of heating GIA REPORT 6224671008 Natural star rubies are relatively rare and...

Category

20th Century Sri Lankan Contemporary Tri-State Area - Loose Gemstones

Materials

Ruby, Star Ruby

Gübelin Certified Colombian Emerald-Cut Emerald Loose Gemstone
Gübelin Certified Colombian Emerald-Cut Emerald Loose Gemstone

Gübelin Certified Colombian Emerald-Cut Emerald Loose Gemstone

Located in New York, NY

This exceptional loose Colombian emerald showcases an elegant emerald-cut profile and is accompanied by prestigious Gübelin Gem Lab and AGL certifications. Weighing 8.74 carats, this...

Category

Early 2000s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

Rare No Heat Natural Mozambique Vivid Red Ruby 1.21CT GW Lab Pigeon Blood Oval
Rare No Heat Natural Mozambique Vivid Red Ruby 1.21CT GW Lab Pigeon Blood Oval

Rare No Heat Natural Mozambique Vivid Red Ruby 1.21CT GW Lab Pigeon Blood Oval

Located in New York, NY

DIAMOND INFORMATION Retail Price - $9,900 Item Stock Number - RU547268659 Certificate Number - GW LAB 231107401019 Shape - Oval Carat Weight - 1.21ct Measurements - 7.10 x 5.39 x 3....

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Ruby

Real Pink Diamond - 0.10ct Natural Loose Fancy Intense Pink Purple Diamond GIA
Real Pink Diamond - 0.10ct Natural Loose Fancy Intense Pink Purple Diamond GIA

Real Pink Diamond - 0.10ct Natural Loose Fancy Intense Pink Purple Diamond GIA

Located in New York, NY

DIAMOND INFORMATION Retail Price - $7,500 Item Stock Number - FIPP4363727547 Certificate Number - GIA 5234308414 Shape - Radiant Carat Weight - 0.10ct Measurements - 2.82 x 2.31 x 1...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Pink Diamond

GIA 0.15 ct Fancy Deep Brownish Pink Cushion Mod Brilliant Diamond (Red)
GIA 0.15 ct Fancy Deep Brownish Pink Cushion Mod Brilliant Diamond (Red)

GIA 0.15 ct Fancy Deep Brownish Pink Cushion Mod Brilliant Diamond (Red)

Located in New York, NY

Offered for resale is a GIA-verified natural colored diamond with a Cushion Modified Brilliant cut. According to GIA Report No. 1232868055, the diamond weighs 0.15 carat and displays...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

【Conchéa】Flamingo Whisper Natural Conch Pearl — 2.50 ct
【Conchéa】Flamingo Whisper Natural Conch Pearl — 2.50 ct

【Conchéa】Flamingo Whisper Natural Conch Pearl — 2.50 ct

By The Pearl Vogue

Located in New York, NY

Not every exceptional conch pearl is defined by size. Some captivate through the remarkable flame that seems to move beneath the surface. This natural conch pearl weighs 2.50 carat...

Category

21st Century and Contemporary Japanese Tri-State Area - Loose Gemstones

Materials

Pearl

0.35ct Green Diamond - Natural Loose Fancy Green Colored Diamond GIA VS1 Cushion
0.35ct Green Diamond - Natural Loose Fancy Green Colored Diamond GIA VS1 Cushion

0.35ct Green Diamond - Natural Loose Fancy Green Colored Diamond GIA VS1 Cushion

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $19,500 Item Stock Number - 43645866003 Certificate Number - GIA 7348087372 Shape - Cushion Carat Weight - 0.35ct Measurements ...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

Natural Loose 0.38ct Pear Fancy Vivid Yellow-Orange VS1 Diamond GIA Certified
Natural Loose 0.38ct Pear Fancy Vivid Yellow-Orange VS1 Diamond GIA Certified

Natural Loose 0.38ct Pear Fancy Vivid Yellow-Orange VS1 Diamond GIA Certified

Located in New York, NY

Vivid color like this doesn’t whisper—it captivates. This 0.38ct Pear Modified Brilliant diamond glows in an intensely saturated Fancy Vivid Yellow-Orange, a rare and highly sought-a...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

GIA Certified 2.00ct Colombian Emerald, Octagon Cut, Unisex, 1990
GIA Certified 2.00ct Colombian Emerald, Octagon Cut, Unisex, 1990

GIA Certified 2.00ct Colombian Emerald, Octagon Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 2.00 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 7.90 mm x 7.20 mm x 5.62 mm Ge...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

Huge Rare Diamond - 25.13ct Natural Loose Fancy Brown Yellow GIA Radiant Diamond
Huge Rare Diamond - 25.13ct Natural Loose Fancy Brown Yellow GIA Radiant Diamond

Huge Rare Diamond - 25.13ct Natural Loose Fancy Brown Yellow GIA Radiant Diamond

Located in New York, NY

DIAMOND INFORMATION Retail Price - $550,000 Item Stock Number - YB4163745798 Certificate Number - GIA 1152441674 Shape - Radiant Carat Weight - 25.13ct Color - Fancy Dark Brown Yell...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

0.32ct Green Diamond - Natural Loose Fancy Intense Green Color GIA VS2 Radiant
0.32ct Green Diamond - Natural Loose Fancy Intense Green Color GIA VS2 Radiant

0.32ct Green Diamond - Natural Loose Fancy Intense Green Color GIA VS2 Radiant

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $32,500 Item Stock Number - 4237696 Certificate Number - GIA 1349469255 Shape - Radiant Carat Weight - 0.32ct Measurements - 3....

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

0.52ct Natural Loose Fancy Intense Pink Color Diamond GIA Certified Cushion SI1
0.52ct Natural Loose Fancy Intense Pink Color Diamond GIA Certified Cushion SI1

0.52ct Natural Loose Fancy Intense Pink Color Diamond GIA Certified Cushion SI1

Located in New York, NY

DIAMOND INFORMATION Retail Price - $75,000 Item Stock Number - P2235436535 Certificate Number - GIA 2235308590 Shape - Cushion Carat Weight - 0.52ct Measurements - 4.55 x 3.96 x 3.1...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

Important and Magnificent Gubelin Certified 180 Carat Colombian Emerald
Important and Magnificent Gubelin Certified 180 Carat Colombian Emerald

Important and Magnificent Gubelin Certified 180 Carat Colombian Emerald

Located in New York, NY

An exceptional and important natural Colombian emerald weighing over 180 carats, distinguished by its remarkable scale, vivid green color and dramatic pear-shaped silhouette. The eme...

Category

21st Century and Contemporary Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

Argyle Australia 0.53ct Natural Loose Fancy Red Pink 1PR Diamond Oval Shape
Argyle Australia 0.53ct Natural Loose Fancy Red Pink 1PR Diamond Oval Shape

Argyle Australia 0.53ct Natural Loose Fancy Red Pink 1PR Diamond Oval Shape

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $280,000 Item Stock Number - 31672385 Certificate Number - Argyle 401423 Shape - Radiant Carat Weight - 0.53ct Color - 1PR , Re...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

12.42 Carat Pink Diamond, GIA Certified.
12.42 Carat Pink Diamond, GIA Certified.

12.42 Carat Pink Diamond, GIA Certified.

$1,560,000Sale Price|20% Off

12.42 Carat Pink Diamond, GIA Certified.

Located in New York, NY

Presenting an extraordinary 12.42 carat Natural Fancy Brown- Pink Diamond, masterfully fashioned in an elegant marquise cut and accompanied by a GIA Certified. It is a rare diamond i...

Category

2010s Belgian Tri-State Area - Loose Gemstones

Materials

Diamond, Pink Diamond

PRICE TO SELL, 1.12ct Round Brilliant Cut Natural Diamond
PRICE TO SELL, 1.12ct Round Brilliant Cut Natural Diamond

PRICE TO SELL, 1.12ct Round Brilliant Cut Natural Diamond

Located in Great Neck Plaza, NY

1.12 ct round brilliant cut loose natural diamond *Free shipping within the US

Category

2010s American Tri-State Area - Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

【Conchéa】Flamingo Essence Natural Conch Pearl — 3.84 ct
【Conchéa】Flamingo Essence Natural Conch Pearl — 3.84 ct

【Conchéa】Flamingo Essence Natural Conch Pearl — 3.84 ct

By The Pearl Vogue

Located in New York, NY

Some pearls are admired for their size. Others are remembered for their character. This natural conch pearl weighs 3.84 carats, displaying a sweet flamingo pink hue enriched by exc...

Category

21st Century and Contemporary Japanese Tri-State Area - Loose Gemstones

Materials

Pearl

GIA CLEARANCE, 6.44 Carat Natural Blue Sapphire Oval Shape
GIA CLEARANCE, 6.44 Carat Natural Blue Sapphire Oval Shape

GIA CLEARANCE, 6.44 Carat Natural Blue Sapphire Oval Shape

Located in Great Neck Plaza, NY

GIA Certified 6.44-Carat Natural Sapphire – Blue – Oval Shape This stunning 6.44-carat natural sapphire is a true statement piece, perfect for high-end jewelry enthusiasts or collec...

Category

2010s American Modern Tri-State Area - Loose Gemstones

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

GIA Certified 1.03ct Colombian Emerald, Emerald Cut, Unisex, 1990
GIA Certified 1.03ct Colombian Emerald, Emerald Cut, Unisex, 1990

GIA Certified 1.03ct Colombian Emerald, Emerald Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 1.03 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 7.18 mm x 5.45 mm x 3.84 mm Ge...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

【Conchéa】Exceptional Full-Flame Flamingo Pink Natural Conch Pearl — 8.9 ct
【Conchéa】Exceptional Full-Flame Flamingo Pink Natural Conch Pearl — 8.9 ct

【Conchéa】Exceptional Full-Flame Flamingo Pink Natural Conch Pearl — 8.9 ct

By The Pearl Vogue

Located in New York, NY

Description An exceptional natural conch pearl distinguished by one of its most captivating characteristics — an extraordinarily vivid, nearly full-surface flame pattern. Weighing ...

Category

21st Century and Contemporary Japanese Tri-State Area - Loose Gemstones

Materials

Pearl

Blue Diamond - 0.51ct Natural Loose Fancy Light Blue Color GIA Type llB Si2 Pear
Blue Diamond - 0.51ct Natural Loose Fancy Light Blue Color GIA Type llB Si2 Pear

Blue Diamond - 0.51ct Natural Loose Fancy Light Blue Color GIA Type llB Si2 Pear

Located in New York, NY

Blue Diamond - 0.51ct Natural Loose Fancy Light Blue Color GIA Type llB Si2 Pear ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $32,500 Item Stock Number - 34472112158 Cer...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Blue Diamond

CLEARANCE, 1.75 Carat Round Natural Fancy Color Loose Diamond
CLEARANCE, 1.75 Carat Round Natural Fancy Color Loose Diamond

CLEARANCE, 1.75 Carat Round Natural 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 Tri-State Area - Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

Natural Colombian Emerald Pair Square Shape 4.5 x 4.5mm
Natural Colombian Emerald Pair Square Shape 4.5 x 4.5mm

Natural Colombian Emerald Pair Square Shape 4.5 x 4.5mm

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 0.86 carat Shape: square Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 4.54mm x 4.48mm x 3.15mm and 4.46m...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

Chameleon Diamond - 2.01ct Natural Loose Fancy Dark Yellow Green Oval GIA SI2
Chameleon Diamond - 2.01ct Natural Loose Fancy Dark Yellow Green Oval GIA SI2

Chameleon Diamond - 2.01ct Natural Loose Fancy Dark Yellow Green Oval GIA SI2

Located in New York, NY

DIAMOND INFORMATION Retail Price - $18,900 Item Stock Number - CH59764763726 Certificate Number - GIA 2235649906 Shape - Oval Carat Weight - 2.01ct Measurements - 9.08 x 6.27 x 4.34...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

Pink Diamond - 0.27ct Natural Loose Fancy Orangy Pink Color GIA Oval From Argyle
Pink Diamond - 0.27ct Natural Loose Fancy Orangy Pink Color GIA Oval From Argyle

Pink Diamond - 0.27ct Natural Loose Fancy Orangy Pink Color GIA Oval From Argyle

Located in New York, NY

DIAMOND INFORMATION Retail Price - $12,900 Item Stock Number - OP64367485491 Certificate Number - GIA 2235351714 Shape - Oval Carat Weight - 0.27ct Measurements - 4.96 x 3.44 x 2.12...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Pink Diamond

GIA Certified 0.73 carat Colombian Emerald, Octagonal Cut, Unisex, 1990
GIA Certified 0.73 carat Colombian Emerald, Octagonal Cut, Unisex, 1990

GIA Certified 0.73 carat Colombian Emerald, Octagonal Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 0.73 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 5.23 mm x 5.12 mm x 3.45 mm Ge...

Category

1990s Colombian Tri-State Area - Loose Gemstones

Materials

Emerald

Green Diamond - 0.41ct Natural Loose Fancy Intense Green Color GIA VS1 Cushion
Green Diamond - 0.41ct Natural Loose Fancy Intense Green Color GIA VS1 Cushion

Green Diamond - 0.41ct Natural Loose Fancy Intense Green Color GIA VS1 Cushion

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $80,000 Item Stock Number - 73121342312 Certificate Number - GIA 6204542156 Shape - Cushion Carat Weight - 0.41ct Measurements ...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

3.03 Ct Yellow Sapphire Oval Loose Gemstone
3.03 Ct Yellow Sapphire Oval Loose Gemstone

3.03 Ct Yellow Sapphire Oval Loose Gemstone

Located in Fort Lee, NJ

This natural yellow sapphire offers elegance and sophistication. With its rich colour saturation and precise cutting, it is the perfect centrepiece for an engagement ring or luxury j...

Category

2010s Sri Lankan Tri-State Area - Loose Gemstones

Materials

Yellow Sapphire

Spinel 2.88 cts. Beautiful Blue color Spinel from Sri lanka.
Spinel 2.88 cts. Beautiful Blue color Spinel from Sri lanka.

Spinel 2.88 cts. Beautiful Blue color Spinel from Sri lanka.

Located in Brooklyn, NY

This pretty BLUE spinel Cushion cut , weighs 3.48 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 9.20 x 7....

Category

2010s Sri Lankan Tri-State Area - Loose Gemstones

Materials

Spinel

Rare Red Diamond - 2.06ct Natural Loose Fancy Dark Red Brown Color GIA Oval
Rare Red Diamond - 2.06ct Natural Loose Fancy Dark Red Brown Color GIA Oval

Rare Red Diamond - 2.06ct Natural Loose Fancy Dark Red Brown Color GIA Oval

Located in New York, NY

DIAMOND INFORMATION Retail Price - $150,000 Item Stock Number - R35137548648 Certificate Number - GIA 7412859354 Shape - Oval Carat Weight - 2.06ct Measurements - 8.11 x 6.65 x 4.35...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

Orange Diamond 1.01ct Natural Loose Fancy Vivid Yellow Orange Diamond GIA SI1
Orange Diamond 1.01ct Natural Loose Fancy Vivid Yellow Orange Diamond GIA SI1

Orange Diamond 1.01ct Natural Loose Fancy Vivid Yellow Orange Diamond GIA SI1

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $75,000 Item Stock Number - 3548234868368 Certificate Number - GIA 15035488 Shape - Pear Carat Weight - 1.01ct Color - Fancy Vi...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

Chameleon Diamond - 1.51ct Natural Loose Fancy Gray Yellow Green Oval GIA SI2
Chameleon Diamond - 1.51ct Natural Loose Fancy Gray Yellow Green Oval GIA SI2

Chameleon Diamond - 1.51ct Natural Loose Fancy Gray Yellow Green Oval GIA SI2

Located in New York, NY

DIAMOND INFORMATION Retail Price - $19,500 Item Stock Number - CH3643754828 Certificate Number - GIA 5231114128 Shape - Oval Carat Weight - 1.51ct Measurements - 9.29 x 6.16 x 4.08 ...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

GIA Certified 2.08ct Unheated Red Spinel Cushion Cut Gemstone, Myanmar
GIA Certified 2.08ct Unheated Red Spinel Cushion Cut Gemstone, Myanmar

GIA Certified 2.08ct Unheated Red Spinel Cushion Cut Gemstone, Myanmar

Located in Brooklyn, NY

This pretty Red spinel Cushion cut , weighs 2.08 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 8.60 x 8.03 ...

Category

2010s Burmese Tri-State Area - Loose Gemstones

Materials

Spinel

Argyle Australia Blue Diamond 0.14ct Natural Loose Fancy Light Gray Blue GIA VS2
Argyle Australia Blue Diamond 0.14ct Natural Loose Fancy Light Gray Blue GIA VS2

Argyle Australia Blue Diamond 0.14ct Natural Loose Fancy Light Gray Blue GIA VS2

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $8500 Item Stock Number - 32793470341115 Certificate Number - GIA 26224649428 Shape - Heart Carat Weight - 0.14ct Color - Fancy...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Blue Diamond

GIA Certified Natural Color change Blue Spinel 2.46 carat
GIA Certified Natural Color change Blue Spinel 2.46 carat

GIA Certified Natural Color change Blue Spinel 2.46 carat

Located in Brooklyn, NY

This unheated Blue color change spinel has exceptional brilliance and luster! Accompanied by Gemological Institute of America Report #1236945980, this gem weighs 2.46 carats and mea...

Category

2010s Sri Lankan Tri-State Area - Loose Gemstones

Materials

Spinel

Pink Diamond 0.20ct Argyle Australia Natural Loose Fancy Deep Pink GIA Pear Red
Pink Diamond 0.20ct Argyle Australia Natural Loose Fancy Deep Pink GIA Pear Red

Pink Diamond 0.20ct Argyle Australia Natural Loose Fancy Deep Pink GIA Pear Red

Located in New York, NY

Pink Diamond - 0.20ct ARGYLE Natural Loose Fancy Deep Pink Color GIA Pear Red ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $16,500 Item Stock Number - 3216134822 Certif...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Pink Diamond

Natural Pink Sapphire Gemstone, 4.12 Ct, Ceylon Origin, Heat Treated
Natural Pink Sapphire Gemstone, 4.12 Ct, Ceylon Origin, Heat Treated

Natural Pink Sapphire Gemstone, 4.12 Ct, Ceylon Origin, Heat Treated

Located in Fort Lee, NJ

This natural blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...

Category

2010s Sri Lankan Tri-State Area - Loose Gemstones

Materials

Blue Sapphire

Rare Huge 4.00ct Natural Loose Fancy Deep Pink Orange Diamond GIA For Collectors
Rare Huge 4.00ct Natural Loose Fancy Deep Pink Orange Diamond GIA For Collectors

Rare Huge 4.00ct Natural Loose Fancy Deep Pink Orange Diamond GIA For Collectors

Located in New York, NY

DIAMOND INFORMATION Retail Price - $750,000 Item Stock Number - G6542827364 Certificate Number - GIA 5221870123 Shape - Oval Carat Weight - 4.00ct Measurements - 11.16 x 8.41 x 5.37...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Diamond

Natural Emerald Parcel – 5 Loose Gemstones (Total 2.78 Carats)
Natural Emerald Parcel – 5 Loose Gemstones (Total 2.78 Carats)

Natural Emerald Parcel – 5 Loose Gemstones (Total 2.78 Carats)

Located in New York, NY

A refined collection of five natural emeralds, offered as loose gemstones in a variety of elegant shapes and sizes. This versatile parcel totals 2.78 carats, making it ideal for besp...

Category

Late 20th Century Colombian Modern Tri-State Area - Loose Gemstones

Materials

Emerald

Pink Diamond - 0.42ct Natural Loose Fancy Intense Purplish Pink GIA Cushion SI2
Pink Diamond - 0.42ct Natural Loose Fancy Intense Purplish Pink GIA Cushion SI2

Pink Diamond - 0.42ct Natural Loose Fancy Intense Purplish Pink GIA Cushion SI2

Located in New York, NY

ITEM SPECIFICATION DIAMOND INFORMATION Retail Price - $35,000 Item Stock Number - 853694678079 Certificate Number - GIA 2161372519 Shape - Cushion Carat Weight - 0.42ct Color - Fanc...

Category

21st Century and Contemporary Tri-State Area - Loose Gemstones

Materials

Pink Diamond