Malpani Loose Gemstones
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"Gigantic Water Melon" 705 Carats Bi Color Tourmaline Loose Gemstone Incredible
By Malpani Jewels
Located in Hung Hom, HK
Step into the extraordinary with this breathtaking 705 carat bi-color tourmaline, affectionately named the “Gigantic Watermelon.” This monumental gemstone is a true marvel of nature,...
Category
2010s Japanese Loose Gemstones
Materials
Tourmaline
GIA Certified 3 Carat NO OIL Colombia Emerald Loose Gemstone
By Malpani Jewels
Located in Hung Hom, HK
Presenting a truly exceptional gemstone: a GIA Certified 3 Carat Colombian emerald, offered in its purest and most natural state—NO OIL. Colombian emeralds are celebrated worldwide f...
Category
2010s Japanese Loose Gemstones
Materials
Emerald
90 Carat Colombia Emerald Massive Piece Loose Gemstone Head Turner
By Malpani Jewels
Located in Hung Hom, HK
Elevate your collection with this remarkable 90 carat Colombian emerald, a gemstone that radiates sophistication and luxury. Known as the world’s premier source of emeralds, Colombia...
Category
Vintage 1960s Japanese Art Nouveau Loose Gemstones
Materials
Emerald
"Enchant with Rarity: 1.96 Carat GIA Certified Chameleon Diamond"
By Malpani Jewels
Located in Hung Hom, HK
The allure of our 1.96 carat GIA Certified Chameleon Diamond, a true marvel of nature. Chameleon diamonds are among the rarest and most mysterious gems, celebrated for their unique a...
Category
2010s Hong Kong Arts and Crafts Loose Gemstones
Materials
Diamond
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 Loose Gemstones
Materials
Diamond
Massive 56 Carat Australian Black Opal: Rare Lightning Ridge Gemstone Treasure
By Malpani Jewels
Located in Hung Hom, HK
An extraordinary 56-carat Australian Black Opal, sourced from the renowned Lightning Ridge. This massive and rare gemstone is a true collector's treasure, celebrated for its mesmeriz...
Category
2010s Hong Kong Arts and Crafts Loose Gemstones
Materials
Opal, Black Opal
37.42 Carat Emerald Gigantic Piece Special Shape Cabochon Loose Gemstone
By Malpani Jewels
Located in Hung Hom, HK
An extraordinary gem: the 37.42 Carat Emerald, a gigantic piece with a special shape cabochon cut. This loose gemstone is a testament to nature’s grandeur and the artistry of gem cut...
Category
2010s Hong Kong Arts and Crafts Loose Gemstones
Materials
Emerald
Water Melon Tourmaline 32.66 Carat Green And Red Natural Maginificient Loose Gem
By Malpani Jewels
Located in Hung Hom, HK
Water Melon Tourmaline 32.66 Carat Green And Red Natural Maginificient Loose Gem Details are mentioned below:
Weight: 32.66 carats
Dimensions:20.81x17.98x9.97 mm
Treatment: None
Cla...
Category
2010s Hong Kong Arts and Crafts Loose Gemstones
Materials
Tourmaline
41.25 Carats Purple Pastel Fantasy Cut Amethyst Natural Gemstone Loose Deal
By Malpani Jewels
Located in Hung Hom, HK
41.25 Carats Purple Pastel Fantasy Cut Amethyst Natural Gemstone Loose Deal details are mentioned below:
Weight: 41.25 carats
Dimensions:23mm x 23 mm
Treatment: None
Clarity: VVS
Or...
Category
2010s Hong Kong Art Nouveau Loose Gemstones
Materials
Amethyst
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 Loose Gemstones
Materials
Emerald
Related Items
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Located in Bangkok, TH
This piece is a massive and stunning, 28.57 Carat Black Opal, in a mesmerising, trillion-cut shape. Opals are a unique and captivating type of gemstone known for their play-of-color,...
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Natural 25.13 Carat Oval Shape Black Diamond
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Pre-owned in excellent condition. Might show minor signs of wear.
One (1) oval brilliant cut natural diamond:
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Rare 2.25 Carat Natural Loose Sphalerite Cushion Shape Gem
Located in Peshawar, PK
Loose Sphalerite
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Dimension: 7.7 x 6.8 x 4.8 Mm
Color: Redish Orange
Origin: Africa
Certificate: On Demand
Shape: Cushion
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Sphalerite is a c...
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Gemstone : Opal Doublet
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W 0.34 in L 0.62 in
4.56 Carat Peridot, Pear Shape, Unset Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This 4.56 carat pear shaped peridot would make a beautiful custom-made ring or pendant! It has gorgeous apple green color, a beautiful shape and eye-catching sparkle. Measuring 13.30...
Category
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3.28 Carat Bi-Color Watermelon Tourmaline, Unset Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This pretty bi-color tourmaline is a beautiful marriage of pink and green of equal saturation, vibrance and clarity. While we have called this a "bi-colored" tourmaline because it di...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tourmaline
GIA Certified Carved Colombia Emerald Loose Stone Weighing 4.35 Carats
By OGI Ltd
Located in New York, NY
Introducing our exquisite GIA certified carved Colombia Emerald loose stone, a true masterpiece of nature. This captivating gem weighs a remarkable 4.35 carats, making it a truly val...
Category
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Materials
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W 0.39 in D 0.29 in L 0.44 in
Natural 2.75 Ct Australian green and pink black boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 2.75 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and cut ...
Category
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Materials
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W 0.33 in D 0.11 in L 0.58 in
Pear Natural Australian Black Opal 0.43 ct Loose Gemstone Jewelry Making Design
Located in Suwanee, GA
Pear Natural Australian Black Opal 0.43 ct Loose Gemstone Jewelry Making Design.
Free Domestic USPS First Class Shipping! Free Beautiful Gift Bag with every order!
Every Opal piece...
Category
2010s American Arts and Crafts Loose Gemstones
Materials
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W 0.24 in L 0.22 in
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Located in Stamford, CT
28.37ct Imperial precious Topaz. This GIA certified natural gemstone is unique in its color, orange/pink and is one of the most desirable preci...
Category
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3.25 Carat Natural Loose Sapphire Lot For Jewellery Making
Located in Peshawar, PK
Loose Sapphire Lot
Weight: 3.25 Carats
Sizes: 0.50 To 0.60 Carats
Origin: Madagascar
Treatment: Non
Certificate: On Customer Demand
Sapphire, a gemstone of legendary beauty and end...
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Small Round Australian Boulder Opal 0.50ct Loose Gemstone Jewelry Making
Located in Suwanee, GA
Small Round Australian Boulder Opal 0.50ct Loose Gemstone Jewelry Making.
Free Domestic USPS First Class Shipping! Free Gift Bag/Box with every order!
Every Opal piece is Unique. W...
Category
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W 0.22 in L 0.2 in