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Item Ships From: New York
Stunning 3.25 Carat Natural Diamond: Rare Flower Inclusion Captivates the World
By Malpani Jewels
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 New York - Loose Gemstones

Materials

Diamond

2 Carat GIA Certified Fancy Deep Brown-Pink VS2 Pear Shape Diamond
By Rare Colors
Located in New York, NY
2.22 Carat Fancy Deep Brown-Pink Pear Shape Diamond VS2 Clarity Very Good, Good Cutting No Fluorescence No fluorescence GIA Certified Diamond At Rare Colors, you can experience th...
Category

2010s New York - Loose Gemstones

Materials

Pink Diamond, Diamond

Pair Of Japanese Cloisonne Enamel Ojime Beads
Located in New York, NY
A pair of Japanese enamel Ojime beads. The circular shaped beads are adorned with polychrome floral, foliage and geometrical patterns made in the Cloisonne technique. Antique and Vin...
Category

19th Century Japanese Antique New York - Loose Gemstones

Materials

Sterling Silver

Fancy Deep Brownish Orange GIA Certified 0.93 ct Natural Diamond
Located in New York, NY
ITEM DESCRIPTION Stone Shape: Pear Diamond Weight: 0.93 Carat Color: Fancy Deep Brownish Orange Measurements: 7.65 x 5.13 x 3.26 mm Symmetry: Good Polish: Very Good Fluorescence: No...
Category

21st Century and Contemporary Modern New York - Loose Gemstones

Materials

Diamond

0.29ct GIA Fancy Orangy Pink SI1 Clarity Loose Trillion Cut Diamond
By Rare Colors
Located in New York, NY
Discover the beauty of this 0.29 Carat Trillion Cut Fancy Orangey Pink Diamond. With SI1 clarity and GIA certification, this stunning natura...
Category

2010s New York - Loose Gemstones

Materials

Pink Diamond

Natural Tanzanite 8x10mm AAA Oval Loose Gemstone December Birthstone 3.14 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

Colombian Octagonal Emerald, Vivid Green “Muzo” Type, GRS & Gübelin Certified
Located in New York, NY
This rare and visually striking Colombian emerald, weighing 8.55 carats, is certified by both GRS and Gübelin Gem Lab. The stone features a classic octagonal (emerald) cut and exhibi...
Category

2010s New York - Loose Gemstones

Materials

Emerald

Pair Of Japanese Cloisonne Enamel Ojime Beads
Located in New York, NY
A pair of Japanese enamel Ojime beads. The circular shaped beads are adorned with polychrome floral, foliage and geometrical patterns made in the Cloisonne technique. Antique and Vin...
Category

19th Century Japanese Antique New York - Loose Gemstones

Materials

Sterling Silver

GIA Certified 0.62CT Round Brilliant Fancy Grey Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53328 Stone Shape: Round Diamond Weight: 0.62CT Clarity: SI1 Color: Very Light Grey Cut: Excellent Measurements: 5.43 - 5.52 x 3.18mm Symmetry: None Polish:...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

Yellow Diamond

Oceanic Elegance: 1.94 Carat Aquamarine
Located in New York, NY
Dive into the serene beauty of this 1.94-carat aquamarine. With its stunning clarity and tranquil blue hues, this loose gemstone is perfect for crafting custom jewelry that exudes el...
Category

21st Century and Contemporary Modern New York - Loose Gemstones

Materials

Aquamarine

Hakimoto by Jewel Of Ocean Pair of 17 mmWhite Round Australian South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl Pair of 16.9-17 mm White 14 Grams Australian South Sea Pearl Aproximat
Category

1990s American Modern New York - Loose Gemstones

Materials

Cultured Pearl, South Sea Pearl

10x8mm Oval Faceted Cut Natural Pink Morganite Loose Gemstone AAA Morganite
Located in New York, NY
Discover the alluring beauty of pink morganite gemstones at Blue Star Gemstones. Our collection features a variety of shapes, colors, and price points to suit every taste and budget....
Category

21st Century and Contemporary Mozambican New York - Loose Gemstones

Materials

Morganite

GIA Certified - 7.30 carat Fancy Deep Brownish Greenish Yellow Diamond
Located in Ramat Gan, IL
Introducing the Exquisite 7.30 Carat Heart Shape Diamond in Fancy Deep Brownish Greenish Yellow: Elegance meets rarity in this stunning 7.30-...
Category

21st Century and Contemporary Israeli New York - Loose Gemstones

Materials

Diamond, Yellow Diamond

11x9mm Oval Faceted Cut Natural Pink Morganite Loose Gemstone AA Grade Morganite
Located in New York, NY
Discover the alluring beauty of pink morganite gemstones at Blue Star Gemstones. Our collection features a variety of shapes, colors, and price points to suit every taste and budget....
Category

21st Century and Contemporary Mozambican New York - Loose Gemstones

Materials

Morganite

GIA Certified 1.72 Carat Cushion Cut Diamond Loose Stone
By Roman Malakov
Located in New York, NY
A beautiful cushion cut diamond certified by GIA as G color, SI1 clarity with excellent polish and very good symmetry. It measures 6.96 x 6.53 x 4.64 millimeters. Available to be se...
Category

21st Century and Contemporary American New York - Loose Gemstones

Materials

Diamond

Natural Tanzanite Emerald Cut 20.24 Cts AAAA December Birthstone Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite, Emerald

GIA Certified 0.70 Carat Hexagonal, Natural Loose Diamond, L Color, VS2
Located in New York, NY
ITEM DESCRIPTION ID #: NYC57476 Stone Shape: Hexagonal  Diamond Weight: 0.70 Carat Clarity: VS2 Color: L Cut: Excellent Measurements: 9.82x 4.21x 2.22mm Depth %: 52.60% Table %: 58...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

White Diamond

Natural Tanzanite 8x8mm Faceted Cut AAAA Color Round 2.35 cts Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

62.9 Carat Cushion Cut Green Fluorite
Located in New York, NY
This impressive 62.9 carat natural Fluorite gemstone is a museum-caliber specimen showcasing the stunning luminosity for which Fluorite is prized. With remarkable clarity and a spark...
Category

2010s Pakistani New York - Loose Gemstones

Materials

Fluorite

Hakimoto Pair of 14 mm Pink Botton Shape Cultured Pearls
Located in Hicksville, NY
Hakimoto Pink Pair of Botton Cultured Pearls 7.6 grams 14.5-14.4 mm Aproximat
Category

1990s American Modern New York - Loose Gemstones

Materials

Cultured Pearl

12x10 mm Oval Faceted Cut Natural Pink Morganite Loose Gemstone AAA Morganite
Located in New York, NY
Discover the alluring beauty of pink morganite gemstones at Blue Star Gemstones. Our collection features a variety of shapes, colors, and price points to suit every taste and budget....
Category

21st Century and Contemporary Mozambican New York - Loose Gemstones

Materials

Morganite

10x8mm Oval Faceted Cut Natural Pink Morganite Loose Gemstone AA Grade Morganite
Located in New York, NY
Discover the alluring beauty of pink morganite gemstones at Blue Star Gemstones. Our collection features a variety of shapes, colors, and price points to suit every taste and budget....
Category

21st Century and Contemporary Mozambican New York - Loose Gemstones

Materials

Morganite

GIA Certified 1.09 Carat Pear Shape Fancy deep Brownish Yellow Natural Diamond
Located in New York, NY
ITEM DESCRIPTION Stone Shape: Pear Diamond Weight: 1.09 Carat Color: Fancy Depp Brownish Yellow Measurements: 7.80 x 5.58 x 3.40 mm Symmetry: Good Polish: Excellent Fluorescence: Fa...
Category

21st Century and Contemporary Modern New York - Loose Gemstones

Materials

Diamond

1.56 Carat Radiant Shape Natural Diamond
Located in Great Neck Plaza, NY
1.56 Carat Radiant Shape Natural Diamond Average Color H, Clarity I1 Measurements: 5.5 x 5.8 x 4.5 mm
Category

2010s American New York - Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

Natural Loose 1.20 Carat M SI Round Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 56814 Stone Shape: Round Brilliant Diamond Weight: 1.20 CT Clarity: SI Color: M Measurements : 6.34x6.45x3.91 mm Our Price: $2340.00 These genuine diamonds are...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

Stunning Pink Gemstone
Located in Great Neck Plaza, NY
This exquisite pink gemstone captures the eye with its vibrant hue and elegant cut. Perfect for adding a touch of luxury to any jewelry piece, it embodies both beauty and sophisticat...
Category

21st Century and Contemporary New York - Loose Gemstones

8x6mm Oval Faceted Cut Natural Pink Morganite Loose Gemstone AAA Grade Morganite
Located in New York, NY
Discover the alluring beauty of pink morganite gemstones at Blue Star Gemstones. Our collection features a variety of shapes, colors, and price points to suit every taste and budget....
Category

21st Century and Contemporary Mozambican New York - Loose Gemstones

Materials

Morganite

GIA Certified 1.02 Carat Horse Step Cut G Color SI1 Clarity Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56667 Stone Shape: HORSE STEP CUT Diamond Weight: 1.02ct Clarity: SI1 Color: G Cut: Excellent Measurements: 6.19 x 7.21 x 2.99 mm Depth %: 41.5% Table %: 6...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

Diamond, White Diamond

GIA Certified 1.50 Carat Marquise Diamond Loose Stone
By Roman Malakov
Located in New York, NY
A marquise cut loose diamond certified by GIA as G color, VS2 clarity, with good polish and symmetry. Diamond measures 12.56 x 5.96 x 3.32 millimeters. Available to be set in a cust...
Category

21st Century and Contemporary American New York - Loose Gemstones

Materials

Diamond

Certified 21.81 Carat Natural Grandidierite Gemstone
Located in New York, NY
Experience the allure of rarity with this exceptional faceted Grandidierite: a gem coveted by collectors and connoisseurs alike. Displaying a mesmerizing blue-green hue with oceanic ...
Category

2010s Malagasy New York - Loose Gemstones

Materials

Other

Natural Loose 1.33 L I1 Round Cut Diamond
Located in New York, NY
ITEM DESCRIPTION ID #:56811 Stone Shape:Round brilliant Diamond Weight:1.33 CT Clarity: I1 Color: L Measurements 6.90 x 6.92 x 4.32 mm Our Price:$3056.00 These genuine diamonds are g...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

GIA Certified 0.58CT F SI2 Round Brilliant Loose Diamond
Located in New York, NY
ITEM DESCRIPTIO ID #: 56573 Stone Shape: Round Brilliant Diamond Weight: 0.58CT Clarity: SI2 Color: F Cut: good Measurements: 5.13-5.17*3.42mm Depth %: 66.3% Table %: 57% Symmetry:...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

GIA Certified 1.27 Carat Horse Modified Brilliant L SI1 Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56550 Stone Shape: HORSE MODIFIED BRILLIANT Diamond Weight: 1.27ct Clarity: SI1 Color: L Cut: Excellent Measurements: 8.28 x 8.05 x 2.87 mm Depth %: 35.7% T...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

Diamond, White Diamond

Vintage Carved Salmon Coral Siren Mermaid Figurine Sculpture
Located in New York, NY
An exquisite coral carving featuring a mermaid design. This captivating piece is crafted from salmon coral, showcasing intricate details that bring the mermaid to life. The mermaid's...
Category

20th Century New York - Loose Gemstones

Materials

Coral

Natural Loose 1.97 carat Horse Head Diamond
Located in New York, NY
ITEM DESCRIPTION Stone Shape: Horse head Diamond Diamond Weight: 1.97 CT Our Price: $9999.00 A free online diamond appraisal is included upon req...
Category

18th Century Art Deco Antique New York - Loose Gemstones

Materials

Diamond

8.10 Carat Vivid Green Emerald Round Brilliant Certified Majestic Jewlery Stone
By Malpani Jewels
Located in Hung Hom, HK
8.10 Carat Vivid Green Emerald Round Brilliant Certified Majestic Jewlery Stone details are mentioend below: Weight: 8.10 carats Dimensions: 12.77x12.54x7.62 mm Treatment: Minor Oil...
Category

2010s Hong Kong Arts and Crafts New York - Loose Gemstones

Materials

Emerald

GIA Certified No Heat Cushion Ruby
Located in Great Neck, NY
GIA Certified Cushion Ruby 1.36 cts (7.25x6.80x3.00) mm NO HEAT
Category

2010s Unknown Modern New York - Loose Gemstones

Materials

Ruby

Stunning 0.51ct M SI2 Round Cut Natural Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 53634 Stone Shape: Round Cut Diamond Diamond Weight: 0.51 CT Clarity: SI2 Color: M Measurements 5.35 x 5.36 x 2.86 mm Our Price: $355.00 These genuine diamond...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

Natural loose 1.45 Carat H I1 Round Brilliance Diamond
Located in New York, NY
ITEM DESCRIPTION ID #:NYC57483 Stone Shape:Round Brilliance Diamond Weight:1.45 carat Clarity:I1 Color:H Cut: Round Measurements: 6.91 x 6.93 x 4.49 mm Appraisal Value:$2698.00 Our...
Category

1990s New York - Loose Gemstones

Materials

Diamond

0.90 Carat Heart Brilliant GIA Certified H Color VS2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56557 Stone Shape: HEART BRILLIANT Diamond Weight: 0.90ct Clarity: VS2 Color: H Cut: Excellent Measurements: 5.74 x 6.47 x 3.91 mm Depth%: 60.4% Table%: 55...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

Diamond

AAA Natural Aquamarine 9x7mm Loose Gemstone For Jewelry Making Octagon 2.04 Cts
Located in New York, NY
Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufacture...
Category

21st Century and Contemporary Brazilian Art Deco New York - Loose Gemstones

Materials

Aquamarine

Superb vintage hand carved “Peony Floral Spray” natural color Momo coral plaque
Located in New York, NY
A superb, vintage, hand carved “Peony Floral Spray” natural color Momo coral plaque. The one of a kind oval plaque is intricately carved and fantastically detailed and the color is e...
Category

20th Century Unknown Contemporary New York - Loose Gemstones

Materials

Coral, Sterling Silver

Natural Aquamarine 12x10mm Loose Gemstone For Jewelry Making 6.14 Cts Octagon
Located in New York, NY
Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufacture...
Category

21st Century and Contemporary Brazilian Art Deco New York - Loose Gemstones

Materials

Aquamarine

Natural Tanzanite 12x10mm AAA Oval Loose Gemstone December Birthstone 4.25 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

Natural Loose 0.53 H I1 Hexagonal Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 55821 Stone Shape: Hexagonal Diamond Diamond Weight: 0.53 CT Clarity: I1 Color: H Measurements 6.43 x 4.49 x 1.90 mm Our Pric...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

Natural Tanzanite 10x8mm AAA Oval Loose Gemstone December Birthstone 3.70 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

Natural Tanzanite 12x10mm A Oval Loose Gemstone December Birthstone 4.5 Cts
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

1.05 Carat Circular Brilliant Gia Certified I Color Vs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56809 Stone Shape: CIRCULAR BRILLIANT Diamond Weight: 1.05ct Clarity: VS2 Color: I Cut: Excellent Measurements: 6.14 - 6.49 x 3.95 mm Depth %: 62.5% Table %...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

Argyle 0.12 Carat Natural Pink Champagne Round Shape Loose Diamond
Located in Great Neck Plaza, NY
A rare and highly collectible 0.12 carat natural pink champagne diamond, sourced from the legendary Argyle mine in Western Australia. This round-shaped dia...
Category

2010s Australian New York - Loose Gemstones

Materials

Diamond, Pink Diamond

1.00 Carat Round Brilliant GIA Certified G Color Vvs2 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC56704 Stone Shape: ROUND BRILLIANT Diamond Weight: 1.00ct Clarity: VVS2 Color: G Cut: Good Measurements: 6.33 - 6.41 x 3.99 mm Depth %: 62.7% Table %: 61% ...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

Diamond, White Diamond, Blue Diamond

GIA Certified 4.04 Carat Cushion Cut Loose Diamond H / VS1
Located in New York, NY
Our Gorgeous 4.04 Carat Cushion Cut Natural Loose Diamond will be the star of any unique engagement ring design. GIA certified H / VS1 Polish:...
Category

2010s American New York - Loose Gemstones

Materials

Diamond

TJD Certified Canadian Colourless 0.63 Carat Round Brilliant Cut Loose Diamond
By TJD
Located in New York, NY
Weight: 0.63ct Cut: Round Brilliant Color: E Clarity: VVS2 Polish: EX Symm: Ver Good ...
Category

21st Century and Contemporary Modern New York - Loose Gemstones

Materials

Diamond

TJD Loose 10.89 Carat Cushion Cut Natural Morganite Gemstone for Ring & Pendant
By TJD
Located in New York, NY
Create a Jewellery of your choice with this 16 x 12 mm Cushion Cut Natural Morganite colour stone. Stone Information: Natural Morganite Shape/Cut: Cushion Cut Color: Light Pink Dim...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

Morganite

TJD Loose Natural Swiss Blue Topaz 13.71ct Oval Shape Gemstone for any Jewellery
By TJD
Located in New York, NY
Stone Information: Natural Swiss Blue Topaz Shape/Cut: Oval Shape Color: Blue Dimensions (mm): 16.00 x 12.00 x 8.83 Weight: 13.71ct
Category

21st Century and Contemporary Modern New York - Loose Gemstones

Materials

Blue Topaz

Colombian Cushion-Cut Emerald, Transparent with Minor Oil, Gübelin Certified
Located in New York, NY
This exceptional loose gemstone is a Colombian emerald, weighing 7.26 carats, certified by the Gübelin Gem Lab. Cut in a classic cushion shape with a modified brilliant style, the em...
Category

2010s Colombian New York - Loose Gemstones

Materials

Emerald

GIA Certified 0.62CT J SI1 Marquise Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 54274 Stone Shape: Marquise Diamond Weight: 0.62CT Clarity: SI1 Color: J Cut: Measurements: 7.64 x 4.12 x 3.21mm Depth %: 77.9% Table %: 60% Symmetry: Fair ...
Category

15th Century and Earlier Antique New York - Loose Gemstones

Materials

White Diamond

Natural Tanzanite AAAA Color Oval 20.4 Cts Loose Gemstone December Birthstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

Fancy Deep Brownish Yellowish Orange GIA Certified 2.02 ct Natural Diamond
Located in New York, NY
ITEM DESCRIPTION Stone Shape: Heart Diamond Weight: 2.02 Carat Color: Fancy Deep Brownish Orange Measurements: 6.87 x 8.16 x 4.50 mm Symmetry: Excellent Polish: Excellent Fluorescen...
Category

21st Century and Contemporary Modern New York - Loose Gemstones

Materials

Diamond

Natural Tanzanite 8x10mm 2.84 Cts Oval AAA Loose Gemstone December Birthstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco New York - Loose Gemstones

Materials

Tanzanite

GIA Certified 0.45ct Fancy Yellow Round SI1 Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC58500 Stone Shape: Round Diamond Weight: 0.45ctw Fancy Color: Fancy Yellow Cut: Brilliant Measurements: 4.54 - 4.65 x 3.16 mm Symmetry: Good Polish: Good F...
Category

21st Century and Contemporary New York - Loose Gemstones

Materials

Yellow Diamond

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