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Continental US - Loose Gemstones

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Item Ships From: Continental US
1.25 Cts Oval Cut Aquamarine Silver Bridal Pendant For Women Necklace Jewelry
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Central American Art Deco Continental US - Loose Gemstones

Materials

Aquamarine, Zircon

18K Rose Gold Plated 925 Sterling Silver Aquamarine Bridal Pendant Necklace
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Central American Art Deco Continental US - Loose Gemstones

Materials

Aquamarine, Zircon

1.78 Cts 925 Sterling Sliver Natural Aquamarine Women's Wedding Pendants Jewelry
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Central American Modern Continental US - Loose Gemstones

Materials

Aquamarine

Meghna Jewels 1.0 Carat IF Fancy Pear Shape Intense Orange Yellow Diamond GIA
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 1.0 carat IF Clarity fancy pear cut yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape PE...
Category

21st Century and Contemporary Contemporary Continental US - Loose Gemstones

Materials

Yellow Diamond

GIA Certified 3.54 Carats Unheated White Sapphire
Located in Los Angeles, CA
Presenting a Natural White Sapphire of extraordinary elegance, weighing 3.54 carats, accompanied by a prestigious GIA Report. The gem features a Pear Shape with precise measurements ...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire

GIA Certified 3.55 Carats Unheated White Sapphire
Located in Los Angeles, CA
Presenting a dazzling 3.55 carats Natural White Sapphire, graced with the esteemed GIA Report. This octagonal gem, measuring 10.41 x 7.18 x 5.01 mm, emanates a nearly colorless brill...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire

GIA Certified 5.33 Carats Unheated White Sapphire
Located in Los Angeles, CA
Introducing a captivating Natural Unheated White Sapphire, a genuine beauty at 5.33 carats, meticulously documented with the prestigious GIA Report. This octagonal marvel, measuring ...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire

NO RESERVE 3.80ct PINK Oval Rubellite Gemstone
By Hannaboya
Located in Sheridan, WY
Introducing our exquisite 3.80ct Pink Oval Rubellite Gemstone—a radiant masterpiece that embodies elegance and sophistication. This stunning gemstone features a captivating oval cut,...
Category

2010s African Artisan Continental US - Loose Gemstones

Materials

Rubelite

Alexander Beverly Hills GIA 6.03ct Radiant Diamond J SI1
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning loose radiant cut diamond, GIA certified. Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some of the most prestigious bench jewelers in ...
Category

2010s Contemporary Continental US - Loose Gemstones

Materials

Diamond, White Diamond

GIA Certified 3.05 Carats Unheated Blue Green Sapphire
Located in Los Angeles, CA
Presenting a stunning Natural Unheated Greenish Blue Sapphire, boasting an impressive weight of 3.05 carats. This exquisite gem takes on an Octagonal shape, showcasing precise measu...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

Meghna Jewels 3.51 Carat Fancy Pear Shape Yellow Diamond GIA Certified VS2
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 3.51 carat VS2 Clarity fancy pear cut yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape ...
Category

21st Century and Contemporary Modern Continental US - Loose Gemstones

Materials

Yellow Diamond

GRS Certified 2.60 Carats Unheated Blue Sapphire
Located in Los Angeles, CA
Introducing a Natural Unheated Blue Sapphire, featuring an impressive weight of 2.60 carats. This captivating gem takes on an Oval shape, showcasing meticulous measurements of 9.73 x...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Blue Sapphire

Alexander Beverly Hills HRD Certified 8.99 Carat M SI2 Pear Cut Diamond
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning loose emerald cut diamonds, GIA certified. Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some of the most prestigious bench jewelers in...
Category

2010s Modern Continental US - Loose Gemstones

Materials

Diamond

101.40 Carat Kunzite
Located in New York, NY
This huge over-100 carat kunzite is internally flawless and drenched in pink from the manganese content of the stone. Out of California, it will make a show-stopping piece of jewelry. From the Pala Chief Mine in San Diego County, California, this 101.40 carat cushion cut kunzite...
Category

2010s American Continental US - Loose Gemstones

Materials

Kunzite

GRS Certified 2.25 Carats Blue Sapphire
Located in Los Angeles, CA
Presenting a Natural Unheated Blue Sapphire, weighing a graceful 2.25 carats. This alluring gem showcases a Cushion shape with dimensions measuring 6.15 x 6.59 x 5.26 mm. The Modifie...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Blue Sapphire

GRS Certified 2.73 Carats Blue Sapphire
Located in Los Angeles, CA
Introducing an exquisite Natural Unheated Blue Sapphire, weighing an impressive 2.73 carats and accompanied by a GRS Report. This captivating gem, fashioned in an Oval shape with dim...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Blue Sapphire

GRS Certified 2.50 Carats Blue Sapphire
Located in Los Angeles, CA
Presenting a dazzling Natural Blue Sapphire, graced with a substantial weight of 2.50 carats and accompanied by an esteemed GRS Report. This exquisite gem showcases a charming Cushio...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Blue Sapphire

GRS Certified 4.78 Carats Blue Sapphire
Located in Los Angeles, CA
Introducing a stunning Natural Blue Sapphire with an impressive weight of 4.78 carats, accompanied by a prestigious GRS Report. This exceptional gem showcases an elegant Pear shape, ...
Category

21st Century and Contemporary Sri Lankan Continental US - Loose Gemstones

Materials

Blue Sapphire

GIA Certified 4.03 Carats Unheated Yellow Sapphire
Located in Los Angeles, CA
Identification: Natural Unheated Yellow Sapphire 4.03 carats / GIA Report Carat: 4.03 carats Shape: Round Measurements: 9.59 x 9.66 x 5.41 mm Cut: Brilliant/Step Color: Yellow Clar...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Yellow Sapphire

925 Sterling Silver Aquamarine Wedding Pendant Necklace For Women Jewelry
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Antarctican Art Deco Continental US - Loose Gemstones

Materials

Aquamarine

GRS Certified 2.27 Carats Sapphire
Located in Los Angeles, CA
Introducing a captivating Natural Sapphire with a substantial weight of 2.27 carats, accompanied by a prestigious GRS Report. This exquisite gem takes on an alluring Oval shape, boas...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA Certified 3.04 Carats Unheated Blue Green Sapphire
Located in Los Angeles, CA
Presenting a Natural Unheated Blue-Green Sapphire with a weight of 3.04 carats. This captivating gem assumes an Oval shape, featuring precise measurements of 9.95 x 8.21 x 4.34 mm. T...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

GRS Certified 2.25 Carats Unheated Blue Sapphire
Located in Los Angeles, CA
Presenting a stunning Natural Unheated Blue Sapphire, adorned with a substantial weight of 2.25 carats and validated by the esteemed GRS Report. This mesmerizing gem showcases an ele...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Blue Sapphire

GRS Certified 2.33 Carats Unheated Blue Sapphire
Located in Los Angeles, CA
Presenting a Natural Unheated Blue Sapphire, adorned with a weight of 2.33 carats. This exquisite gem assumes a Cushion shape, showcasing precise measurements of 8.29 x 5.99 x 5.09 m...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Blue Sapphire

GIA Certified F Color SI1 Clarity 10.76 Carat Round Brilliant Cut Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exquisite 10.76 investment grade round brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape ROUN...
Category

21st Century and Contemporary Unknown Modern Continental US - Loose Gemstones

Materials

Diamond

Tanzanite 925 Rhodium Metal Platted Women's Pendant 2.70cts
Located in New York, NY
Tanzanite 925 Rhodium Metal Platted Women's Pendant 2.70cts Primary Stone: Tanzanite Stone Shape: 6 x 4mm Oval Stone Weight :2.70cts No of Stone: 6 pieces Secondary Stone: White CZ...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

GIA Certified 2.86 Carats Pink Sapphire
Located in Los Angeles, CA
Introducing a Natural Pink Sapphire of exquisite charm, weighing 2.86 carats. This delightful gem takes on a Round shape, featuring precise measurements of 8.82 x 8.94 x 4.54 mm. The...
Category

21st Century and Contemporary Malagasy Continental US - Loose Gemstones

Materials

Sapphire, Pink Sapphire

GIA Certified 3.62 Carats Unheated Purple Sapphire
Located in Los Angeles, CA
Identification: Natural Unheated Purple Sapphire 3.62 carats with GIA Report Carat: 3.62 carats Shape: Octagonal Measurements: 9.69 x 6.41 x 5.97 mm Cut: Brilliant/Step Color: Purp...
Category

21st Century and Contemporary Malagasy Continental US - Loose Gemstones

Materials

Sapphire, Purple Sapphire

GIA Certified 9.85 Carat Natural Color Change Alexandrite
Located in New York, NY
This stunning oval nearly 10 carat genuine alexandrite – a rare color-change Alexandrite of this size is almost impossible to find on the market. The stone changes from a lavish fier...
Category

2010s Sri Lankan Continental US - Loose Gemstones

Materials

Alexandrite

Tanzanite 9K White Gold Rhodium Women's Pendant 4.46cts
Located in New York, NY
Tanzanite 9K white Gold Rhodium Women's Pendant 4.46cts Primary Stone :Tanzanite Stone Shape :11 x 9mm Emerald Stone Weight :4.46cts Metal Weight :4.6g Secondary Stone :White CZ O...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 925 Rhodium Metal Platted Women's Pendant 1.86cts
Located in New York, NY
Tanzanite 925 Rhodium Metal Platted Women's Pendant 1.86cts Primary Stone : Tanzanite Stone Shape: 9 x 7mm Oval Stone Weight : 1.86cts Metal Weight : 1.17g Secondary Stone : White...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

GIA Certified 3.34 Carats Unheated Blue Yellow Sapphire
Located in Los Angeles, CA
Presenting a Natural Unheated Blue Yellow Sapphire with a weight of 3.34 carats. This distinctive gem features a Trapezoid shape, displaying preci...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Blue Sapphire, Yellow Sapphire

Tanzanite 14K Gold Rhodium Women's Pendant 2.23cts
Located in New York, NY
Tanzanite 14K Gold Rhodium Women's Pendant 2.23cts Primary Stone : Tanzanite Stone Shape : 8mm Round Stone Weight : 2.23cts Metal weight : 14k white Gold Metal weight : 1.40g Seco...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

GIA Certified 3.06 Carats Blue Green Sapphire
Located in Los Angeles, CA
Unveiling a splendid Natural Bluish Green Sapphire, graced with a substantial weight of 3.06 carats. This alluring gem showcases an elegant Oval shape, with meticulous measurements o...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

GIA Certified 3.10 Carats Unheated Green Sapphire
Located in Los Angeles, CA
Presenting a Natural Unheated Greenish Blue Sapphire, adorned with a weight of 3.10 carats. This captivating gem assumes a Cushion shape, featuring precise measurements of 8.89 x 6.9...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Green Sapphire

GIA Certified 13.63 Carats Green Sapphire
Located in Los Angeles, CA
Introducing a Natural Greenish Blue Sapphire of significant weight, totaling 13.63 carats. This remarkable gem takes on an Octagonal shape, displaying precise measurements of 17.29 x...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Sapphire, Green Sapphire

Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 2.30cts
Located in New York, NY
Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 2.30cts Primary Stone: Tanzanite Stone shape : 10 x 8mm pear Stone Weight : 2.30cts Metal Weight : 2.83g Second...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

GIA Certified 2.01 Carats Yellow Sapphire
Located in Los Angeles, CA
Introducing a Natural Yellow Sapphire, featuring a carat weight of 2.01 carats. This splendid gem takes on a Marquise shape with precise measurements of 10.87 x 5.90 x 4.20 mm. The B...
Category

21st Century and Contemporary Unknown Continental US - Loose Gemstones

Materials

Yellow Sapphire, Sapphire

GIA Certified Paraiba Tourmaline 1.52 Carat Natural
Located in Laguna Niguel, CA
It comes with the Original GIA Certificate Natural Paraiba Tourmaline Carat Weight: 1.52 Carats Measurements: 6.99 x 6.13 x 5.57 mm
Category

21st Century and Contemporary Contemporary Continental US - Loose Gemstones

Materials

Tourmaline, Paraiba

Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 0.86cts
Located in New York, NY
Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 0.86cts Primary Stone : Tanzanite Stone Shape : 7 x 5mm Oval Stone Weight ; 0.86cts ,Metal Weight :2.15g Second...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 2.88cts
Located in New York, NY
Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 2.88cts Primary Stone: Tanzanite Stone Shape:6 x 4mm Pear Stone Weight :2.84cts Metal Weight :4.84g Secondary S...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 1.90cts
Located in New York, NY
Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 1.90cts Primary Stone: Tanzanite Stone Shape :9 X 7MM Oval Stone Weight : 1.90cts Metal Weight : 1.12g Secondar...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 925 Rhodium Metal Platted Women's Pendant 4.06cts
Located in New York, NY
Tanzanite 925 Rhodium Metal Platted Women's Pendant 4.06cts Primary Stone : Tanzanite Stone Shape: 6 x 4mm Oval Stone Weight : 4.05cts No of Stone: 9 pieces Metal Weight : 3.88g S...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 9K Gold Rhodium SI2 Diamond Women's Pendant 2.64cts
Located in New York, NY
Tanzanite 9K Gold Rhodium SI2 Diamond Women's Pendant 2.64cts Primary Stone : Tanzanite Stone Shape: 9 x 9mm Trillion Stone Weight : 2.64cts Metal Weight :2.58g Secondary Stone ; ...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Diamond, Tanzanite

Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 4.22cts
Located in New York, NY
Tanzanite 925 Sterling Sliver Rhodium Metal Platted Women's Pendant 4.22cts Primary Stone : Tanzanite Stone Shape ; 11 x 9mm Emerald Stone Weight : 4.22cts Metal weight : 2.16g S...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 925 Rhodium Metal Platted Women's Pendant 2.41cts
Located in New York, NY
Tanzanite 925 Rhodium Metal Platted Women's Pendant 2.41cts Primary Stone : Tanzanite Stone Shape: 8 x 8mm Cushion Stone Weight : 2.41cts Metal Weight :1.42g Secondary Stone: White...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

18K 1MM Rose Metal Platted Aquamarine Pendant 925 Sterling Silver Jewelry
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Central American Art Deco Continental US - Loose Gemstones

Materials

Aquamarine, Zircon

Tanzanite 925 Rhodium Metal Platted Women's Pendant 1.34cts
Located in New York, NY
Tanzanite 925 Rhodium Metal Platted Women's Pendant 1.34cts Primary Stone : Tanzanite Stone Shape: 7mm Round Stone Weight : 1.34cts Metal Weight : 0.82g
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

Tanzanite 925 Rhodium Metal Platted Women's Pendant 3.36cts
Located in New York, NY
Tanzanite 925 Rhodium Metal Platted Women's Pendant 3.36cts Primary Stone: Tanzanite Stone Shape:6 x 4mm Oval Stone Weight : 3.36cts No of stone: 7 pieces Secondary Stone: White CZ...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Tanzanite

925 Sterling Silver Aquamarine Pendant Bridal Silver Jewelry For Women Gift
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Antarctican Art Deco Continental US - Loose Gemstones

Materials

Aquamarine, Zircon

925 Sterling Silver Bridal Necklace 18K Rose Gold 3.75 Cts Aquamarine Jewelry
Located in New York, NY
Welcome to Blue Star Gems NY LLC! Discover popular engagement Necklace & Wedding Necklace All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Jus...
Category

21st Century and Contemporary Antarctican Art Deco Continental US - Loose Gemstones

Materials

Aquamarine, Zircon

Tanzanite 9K Gold Rhodium SI2 Diamond Women's Pendant 2.67cts
Located in New York, NY
Tanzanite 9K Gold Rhodium SI2 Diamond Women's Pendant 2.67cts Primary Stone : Tanzanite Stone Shape :10 x 8mm Pear Stone Weight : 2.67cts Metal Weight :2.72g Secondary Stone : SI2 ...
Category

21st Century and Contemporary Indian Modern Continental US - Loose Gemstones

Materials

Diamond, Tanzanite

Alexander Beverly Hills GIA 6.10ct Radiant Diamond L SI1
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning loose radiant cut diamond, GIA certified. Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some of the most prestigious bench jewelers in ...
Category

2010s Contemporary Continental US - Loose Gemstones

Materials

Diamond, White Diamond

230.25 Carat Carbonado Black Diamond
Located in New York, NY
This huge 230.25 carat completely natural and lustrous black diamond is the most unique treasure you will ever buy. Scientists agree that these rare gemstones may have been formed in...
Category

2010s Canadian Continental US - Loose Gemstones

Materials

Black Diamond

Oscar Heyman Multicolor Sapphire Necklace Layout, 114.79 Carats
By Oscar Heyman
Located in New Orleans, LA
This stunning Oscar Heyman multicolor sapphire necklace layout affords a remarkable opportunity to personally collaborate with the legenda...
Category

21st Century and Contemporary American Modern Continental US - Loose Gemstones

Materials

Diamond, Sapphire

64.92 Carat Rough Black Diamond
Located in New York, NY
This lustrous, large rough black diamond mined in Canada weighs 64.92 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful co...
Category

2010s Canadian Continental US - Loose Gemstones

Materials

Black Diamond

71.19 Carat Rough Black Diamond
Located in New York, NY
This lustrous rough black diamond mined in Canada weighs a hefty 71.19 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful c...
Category

2010s Canadian Continental US - Loose Gemstones

Materials

Black Diamond

9.03 Carat White Diamond Crystal
Located in New York, NY
This natural white diamond single crystal out of Canada weighs 9.03 carats and displays amazing translucency and clarity. With beautiful luster and sharply-defined crystallization, i...
Category

2010s Canadian Continental US - Loose Gemstones

Materials

White Diamond

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