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Fine Jewelry Loose Gemstones

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Jewelry Type: Fine Jewelry
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 Loose Gemstones

Materials

Tourmaline, Paraiba

Gia Certified 24 Carat Old Cut Diamond.
Located in New York, NY
A spectacular old cut cushion diamond from the era of maharajas . This 24 carat diamond is vintage and charming and takes you back to the age of royalty. it weighs 24.38 cts and is...
Category

Antique Early 19th Century Indian Anglo-Indian Loose Gemstones

Materials

Diamond

Rare Radiant Pink Natural Tourmaline Gemstone 4.40 Ct Fancy Cushion Cut for Ring
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 4.40 Carats SHAPE: Fancy Cushion SIZE (MM): 9.70 x 9.04 x 7.63 COLOR: Radiant Pink CLARITY: 98% Eye Clean TREATMENT: None ORIGIN: Kuna...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

2.00 Carat Natural Loose Bluish Green Dual Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Bluish Green Dual Tourmaline Weight: 2.00 Carats Dimension: 6.4 x 4.7 x 3.9 Mm And 6.4 x 4.3 x 3.6 Mm Colour: Bluish Green Origin: Afghanistan Certific...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.65 Carat Natural Loose Green And Seafoam Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Loose Green And Seafoam Tourmaline Weight: 2.65 Carats Dimension: 6.3 x 5.9 x 4.8 Mm And 6.6 x 5.4 x 4.5 Mm Colour: Green And Seafoam Origin: Afghanistan Cer...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

4.10 Carat Natural Loose Amethyst And Citrine Gemstone For Jewellery
Located in Peshawar, PK
Loose Amethyst And Citrine Weight: 4.10 Carats Citrine Sizes: 2.45 Carat Amethyst Size: 1.60 Carat Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Emera...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

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 Loose Gemstones

Materials

Tourmaline, Paraiba

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 Loose Gemstones

Materials

Tourmaline, Paraiba

5.85 Carat Natural Loose Amethyst Baguette Shape Gemstone For Jewellery
Located in Peshawar, PK
Loose Amethyst Weight: 5.85 Carats Dimension: 12.7 x 8.8 x 7.2 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Baguette Amethyst, a stunning variety o...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

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 Loose Gemstones

Materials

Tourmaline, Paraiba

Rare Purple Natural Amethyst Gemstone, 27.30 Ct Emerald Cut for Pendant Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Amethyst PIECE(S): 1 WEIGHT: 27.30 Carats SHAPE: Step Emerald Cut SIZE (MM): 21.79 x 14.32 x 11.82 COLOR: Purple CLARITY: Eye Clean TREATMENT: None ORIGIN: Africa CER...
Category

21st Century and Contemporary Congolese Contemporary Loose Gemstones

Materials

Amethyst

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 Loose Gemstones

Materials

Tourmaline, Paraiba

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 Loose Gemstones

Materials

Tourmaline, Paraiba

Loose Diamond - Round Brilliant 1.01ct GIA E VS1 Solitaire
Located in Greensboro, NC
Stone Information Natural Diamond Carat(s): 1.01ct Cut: Round Brilliant Color: E Clarity: VS1 Certified by: GIA Report Number: 10806778 Total Carats: 1.01ct Measurements Conditio...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

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 Loose Gemstones

Materials

Tourmaline, Paraiba

2 Amethyst Cube Cts 26.42
Located in Hong Kong, HK
Illuminate your world with this pair. Each of these two exquisite amethyst cube stones is 10.1 x 10.1 mm, perfect squares with a combined weight of 26.42 carats. They have a uniqu...
Category

2010s Asian Contemporary Loose Gemstones

Materials

Amethyst

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 Loose Gemstones

Materials

Tourmaline, Paraiba

GIA 1.00 Carat Princess Cut Natural Loose Diamond
Located in Great Neck, NY
GIA 1.00 Carat Princess Cut Natural Loose Diamond Rectangular Brillant Cut *Free shipping within the U.S.
Category

2010s American Loose Gemstones

Materials

Diamond, White Gold

Meghna 2.02 Carat Fancy Light Yellow Diamond Pear Shape GIA Certified VVS1
Located in Hoffman Estate, IL
An exceptional 3.51 carat VVS1 Clarity fancy pear cut light yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. ...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

GIA Certified 51.00 Carat Natural Fancy Intense Yellow Diamond
Located in Massafra, IT
Turning dreams into really. These magnificent 51 ct yellow diamond, is the epitome of luxury and opulence. Possessing such treasures is a blessing, as they are not only symbols of u...
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

Alexander Beverly Hills GIA 6.03ct Radiant Diamond J SI1
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 Loose Gemstones

Materials

Diamond, White Diamond

Meghna Jewels 3.51 Carat Fancy Pear Shape Yellow Diamond GIA Certified VS2
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 Loose Gemstones

Materials

Yellow Diamond

GIA Certified F Color SI1 Clarity 10.76 Carat Round Brilliant Cut Diamond
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 Loose Gemstones

Materials

Diamond

Alexander Beverly Hills HRD Certified 8.99 Carat M SI2 Pear Cut Diamond
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 Loose Gemstones

Materials

Diamond

Oscar Heyman Multicolor Sapphire Necklace Layout, 114.79 Carats
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 Loose Gemstones

Materials

Diamond, 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 Loose Gemstones

Materials

Tourmaline, Paraiba

Rare Bicolor Natural Tourmaline Gemstone, 7 Ct Step Emerald Cut for Pendant/Ring
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 7.00 Carat SHAPE: Step Emerald Cut SIZE (MM): 16.06 x 8.46 x 6.12 COLOR: Bicolor CLARITY: 95% Eye Clean TREATMENT: None ORIGIN: Afghanis...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Rare Bicolor Pink & Light Blue Natural Tourmaline Gemstone, 12.65 Ct Emerald Cut
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 12.65 Carat SHAPE: Step Emerald Cut SIZE (MM): 19.36 x 9.56 x 7.85 COLOR: Bicolor CLARITY: Slightly Included TREATMENT: None ORIGIN: Af...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Natural Unheated Brazilian Alexandrite 0.34 carats Stone with GIA Report
Located in Los Angeles, CA
Introducing a dazzling Natural Brazilian Alexandrite weighing 0.34 carats, accompanied by a GIA Report. This oval-shaped gem measures 5.82 x 3.39 x 1.99 mm and exhibits a captivating...
Category

21st Century and Contemporary Brazilian Loose Gemstones

Materials

Alexandrite

Rare Greenish Yellow Natural Heliodor (Beryl) Gemstone, 0.95 Ct Oval Cushion Cut
Located in Peshawar, PK
GEMSTONE TYPE: Heliodor (Beryl) PIECE(S): 1 WEIGHT: 0.95 Carat SHAPE: Cushion SIZE (MM): 8.01 x 6.02 x 3.60 COLOR: Greenish Yellow CLARITY: Eye Clean TREATMENT: None ORIGIN: Afghani...
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Beryl

No Heat Loose Burmese Round Sapphire Cts 8.76
Located in Hong Kong, HK
Its pristine beauty remains untouched by heat treatment. This exquisite 8.76 ct gem is sourced from the rich mines of Burma. It shimmers like a disco ball and dazzles on all fronts...
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

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 Loose Gemstones

Materials

Tourmaline, Paraiba

Natural Blue Sapphire Pear and Pink Sapphire Pear & Emerald Pear Loose Gemstones
Located in Hong Kong, HK
Discover an exquisite collection of loose gemstones that encapsulate elegance and sophistication. The Blue Sapphire Pear, boasting a majestic 1.84 carat gem from Madagascar, shines in its natural beauty with measurements of 9.91x5.76x4.49mm. Next in this stunning assortment is the Pink Sapphire Pear, a remarkable 1.74-carat gemstone from the landscape of Sri Lanka with harmonious dimensions of 9.67x5.89x4.15mm. Completing this elegant trio is the Emerald Pear, a captivating 1.42-carat gem measuring 9.94x5.59x4.67mm sourced from Zambia, Africa. Together, these exquisite gemstones create a total weight of 5.00 carats. These three stones work...
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Emerald, Blue Sapphire, Pink Sapphire

GIA 5.01 Carat E VS2 NO FLUO Certified Engagement Diamond Round Brilliant Cut
Located in Bergamo, BG
Stunning GIA 5.01 Carat E VS2 NO FLUO Certified Engagement Diamond Round Brilliant Cut GIA Report Number = 15678430 Shape and Cutting Style = Round Brilliant Measurements = 11.18 - ...
Category

21st Century and Contemporary Italian Loose Gemstones

Materials

Diamond, White Diamond, 18k Gold

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 Loose Gemstones

Materials

Tourmaline, Paraiba

Rare Teal Blue Flawless Tourmaline Gemstone, 15.30 Ct Emerald Cut-Ring/Pendant
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 15.30 Carats SHAPE: Emerald SIZE (MM): 13.02 x 13.83 x 10.03 COLOR: Teal Blue CLARITY: Loupe Clean TREATMENT: Not treated ORIGIN: Afgha...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Greenish Blue Flawless Natural Tourmaline Gemstone, 13.07 Ct Emerald Cut Ring
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 13.07 Carat SHAPE: Emerald SIZE (MM): 14.43 x 11.17 x 8.97 COLOR: Greenish Blue CLARITY: Loupe Clean TREATMENT: Not treated ORIGIN: Af...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

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 Loose Gemstones

Materials

Tourmaline, Paraiba

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 Loose Gemstones

Materials

Tourmaline, Paraiba

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 Loose Gemstones

Materials

Tourmaline, Paraiba

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 Loose Gemstones

Materials

Tourmaline, Paraiba

Thai Sapp Oct Pair Carats 1.87
Located in Hong Kong, HK
Thai Sapp Oct Pair cts 1.87 Wonderfully matched pair of Sapphires that can be made into a well designed pair of earrings. Buying in the raw, affords you to customise the earring ...
Category

21st Century and Contemporary Hong Kong Contemporary Loose Gemstones

Materials

Blue 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 Loose Gemstones

Materials

Tourmaline, Paraiba

GIA Certified 20.00 Carats Fancy Yellow Diamond
Located in Massafra, IT
An exquisite master piece of GIA Certified of natural Fancy Yellow Diamond of 20,03 carats, in VVS2 clarity, top 🔝 quality of diamond. Investment stone . Price of diamonds are all i...
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

Alexander GIA Certified 9.15 Carat J VVS2 Emerald Cut Diamond
Located in BEVERLY HILLS, CA
Stunning loose emerald 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 Modern Loose Gemstones

Materials

Diamond, White Diamond

Alexander Important GIA Certified 23.01ct Cushion Fancy Yellow VS1 Diamond
Located in BEVERLY HILLS, CA
Important and rare 23ct Fancy Yellow Canary Diamond, GIA certified. Unique and rare as it is a modern plasma cut cushion. As far as we know the most well priced 20ct Fancy Yellow dia...
Category

2010s Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

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 Loose Gemstones

Materials

Tourmaline, Paraiba

Meghna GIA Certified 4.11 Carat D Color Heart Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 4.11 carat heart brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape HEART Carat 4.1...
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond

GIA Certified 1.9 Carat Emerald Cut Flawless D Color Diamond Engagement Ring
Located in Hoffman Estate, IL
An exquisite 1.9 carat exceptional diamond certified by GIA. The Emerald cut diamond has Flawless clarity, D color, excellent polish, excellent symmetry and no fluorescence. We can ...
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond

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 Loose Gemstones

Materials

Tourmaline, Paraiba

GIA Certified 2.12 Carat Brilliant Cut Oval Fancy Vivid Yellow Diamond
Located in Hoffman Estate, IL
An exceptional 2.12 carat VS1 Clarity investment grade oval fancy vivid yellow certified by GIA. We can custom design as per your request, additional fees may apply depending on des...
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

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 Loose Gemstones

Materials

Tourmaline, Paraiba

GIA Certified Pair 3.02 and 3.07 carat Fancy Intense Yellow Diamonds
Located in Dubai, UAE
Very unique and rare pair of Fancy Intense Yellow Diamonds 3.02 and 3.07 carats. These two diamonds has been made from one rough diamond stone. 1...
Category

21st Century and Contemporary Emirian Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

Meghna GIA Certified 5.01 Carat D Color Marquise Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 5.01 carat marquise brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape MARQUISE Car...
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond

Meghna GIA Certified Fancy Yellow 8.05 Carat Cushion Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 8.05 investment grade cushion brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape CUS...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

Meghna GIA Certified Fancy Vivid Yellow 5.1 Carat Pear Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 5.1 investment grade pear brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. PEAR Carat 5....
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Diamond

GIA Certified 5.25 Carat Fancy Pear Cut Brownish Yellow Diamond
Located in Hoffman Estate, IL
An exceptional 5.25 carat VS2 Clarity fancy pear cut brownish yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Brown Diamond, Yellow Diamond

GIA Certified 10.11 Carat Fancy Heart Brilliant Cut Orange Brown Diamond
Located in Hoffman Estate, IL
An exceptional 10.11 carat S12 Clarity investment grade fancy heart shape fancy diamond certified by GIA. We can custom design as per your request, additional fees may apply dependin...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Brown Diamond

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