Japanese Loose Gemstones
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Place of Origin: Japanese
【Conchéa】Flaming Ember 7.17ct Loose Conch Pearl
Located in New York, NY
A breathtaking 7.17ct natural Conch Pearl in a vivid Flamingo Pink hue, this gem exemplifies the pinnacle of rarity and beauty. Its smooth, oval silhouette is elegantly proportioned,...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
【Conchéa】Flamingo Flame Matched 2.8ct Loose Conch Pearls
Located in New York, NY
This rare pair of natural conch pearls features the highly sought-after Flamingo Pink hue, each exhibiting a vibrant and well-defined flame pattern. At 1.4 carats each, the pearls ar...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
【Conchéa】GUILD Certified Imperial Harmony Flamingo Loose Conch Pearl
Located in New York, NY
This matched pair of GUILD-certified conch pearls — 4.86ct and 6.51ct — radiates with the vivid glow of Flamingo Pink, their flame patterns softly dancing beneath the surface like wh...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
"Marvel at the Rare Cross Inclusion in a 2.77 Carat Diamond"
By Malpani Jewels
Located in Hung Hom, HK
A truly unique gem: a 2.77 carat diamond featuring an exceptionally rare cross inclusion. This remarkable diamond captivates with its natural beauty an...
Category
2010s Arts and Crafts Japanese Loose Gemstones
Materials
Diamond
【Conchéa】Rosé Ember 6.95ct Loose Conch Pearl
Located in New York, NY
A rare jewel of extraordinary color and presence, this 6.95-carat natural conch pearl glows with a deep pink hue and a mesmerizing flame pattern that dances across its polished caboc...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
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 Arts and Crafts Japanese Loose Gemstones
Materials
Diamond
【Conchéa】Velvet Dawn 2.34ct Deep Pink Conch Pearl
Located in New York, NY
A refined and luminous treasure from the sea, this 2.34-carat natural conch pearl embodies the depth and intensity of a velvet dawn. Its deep pink hue—a rare and coveted color grade—...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
【Conchéa】Blush Flame 1.84ct Flamingo Pink Loose Conch Pearl
Located in New York, NY
A rare gem in a tender shade of flamingo pink, this natural conch pearl glows with a vivid, swirling flame pattern — full, fluid, and mesmerizing.
Its oval silhouette is soft yet con...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
Related Items
Flawless Imperial Topaz 11.40 carats Emerald Cut Loose Natural Pakistani Gem
Located in Bangkok, TH
Weight 11.40 carats
Dimensions 13 x 10.8 x 8.8 mm
Treatment None
Origin Pakistan
Clarity Eye Clean
Shape Octagon
Cut Emerald
Imperial topaz is known for its durability, making...
Category
21st Century and Contemporary Modern Japanese Loose Gemstones
Materials
Topaz, Imperial Topaz
W 0.43 in D 0.35 in L 0.52 in
Natural 25.13 Carat Oval Shape Black Diamond
Located in Houston, TX
One loose diamond described as follows...
Pre-owned in excellent condition. Might show minor signs of wear.
One (1) oval brilliant cut natural diamond:
Measurements: 23.05mm x 16....
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Black Diamond
Loose Tanzanite Gemstone 3.3 ct
Located in Laguna Beach, CA
Loose 3.30-carat tanzanite gemstone.
No grading lab certificate.
The stone is a rectangle cushion cut, measuring 11.10 x 8.9 x 4.4mm.
Attractive vio...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Tanzanite
1.53 Carat Untreated Russian Demantoid Pair with Natural Horsetail Inclusion
By Tsarina Jewels
Located in Bangkok, TH
The Ural Mountains of Russia have long been recognized as the most important and consistent source of the rarest variety of Garnets, known as Demantoid. These unique gemstones are hi...
Category
2010s Modern Japanese Loose Gemstones
Materials
Garnet
Natural Unheated Padparadscha Sapphire Gemstone 3.25 carats with AIGS Report
Located in Los Angeles, CA
Presented is a natural Padparadscha Sapphire weighing 3.25 carats, showcased in an oval shape with dimensions of 9.30 x 7.45 x 5.25 mm. The cut is Brilliant/Step, a combination of fa...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Sapphire, Padparadscha Sapphire
W 0.3 in D 0.21 in L 0.37 in
Natural 116.17ct Oval Cabochon Cut Emerald Loose Gemstone
Located in Houston, TX
One loose gemstone described as follows...
One (1) natural, oval-shaped, cabochon cut, emerald:
Species: Natural Beryl
Variety: Natural Emerald
Measurements: 31.70mm x 24.30mm x 20...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Emerald
33.95 Carat Imperial Topaz Cushion, Unset Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This impressive, peachy orange gem is a beautiful example of Imperial topaz at its finest! It is an exquisite gem exhibiting superior brilliance and life, weighs 33.95 carats, and is...
Category
21st Century and Contemporary Artisan Japanese Loose Gemstones
Materials
Topaz, Imperial Topaz
W 0.64 in D 0.46 in L 0.83 in
Reddish Pink Natural Rubellite Tourmaline Necklace Pendant Loose Gemstone 3.95Ct
Located in Peshawar, PK
Reddish Pink Natural Rubellite Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting!!
💎 GEMSTONE TYPE: Rubellite Tourmaline
⚖️ WEIGHT: 3.95 ...
Category
21st Century and Contemporary Contemporary Japanese Loose Gemstones
Materials
Tourmaline, Rubelite
W 0.5 in D 0.24 in L 0.39 in
Loose Golden Colour South Sea Pearl
Located in Melbourne, AU
A 13.4 mm loose Golden Colour South Sea Pearl
It is a Round South Sea Pearl with good Lustre and minor surface blemishes.
It is Bright Golden colour
Category
2010s Contemporary Japanese Loose Gemstones
Materials
South Sea Pearl
1 Carat Emerald Certified Loose Diamond - J SI2, GIA Certified
Located in Tustin, CA
This stunning 1.00-carat emerald-cut diamond radiates elegance with its timeless shape and exceptional sparkle. Graded J color by the GIA, it offers a warm brilliance, making it an e...
Category
2010s Japanese Loose Gemstones
Materials
Diamond
GIA Certified 28.37 Carat Imperial Precious Topaz Emerald Cut Loose Gemstone
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
21st Century and Contemporary Japanese Loose Gemstones
Materials
Topaz
Reddish Pink Natural Rubellite Tourmaline Ring Loose Gemstone 6.95Ct Cushion Cut
Located in Peshawar, PK
Reddish Pink Natural Rubellite Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting-Cushion Cut from Kunar Afghanistan!!
💎 GEMSTONE TYPE: Tou...
Category
21st Century and Contemporary Contemporary Japanese Loose Gemstones
Materials
Rubelite, Tourmaline
W 0.4 in D 0.32 in L 0.44 in
Previously Available Items
【Conchéa】Collector’s Flamingo 2.60ct Loose Conch Pearl
Located in New York, NY
A rare find among conch pearls, this 2.60-carat natural gem exhibits the most coveted combination: a nearly perfect round shape, an intense flamingo pink hue, and a strong, well-defi...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
Exquisite Matched Pair 7.55ct Pink Conch Pearls
Located in New York, NY
This exceptionally rare and perfectly matched pair of natural pink conch pearls is a true collector’s treasure. Weighing a total of 7.55 carats (3.65CT + 3.9CT), each pearl boasts a ...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
5.99ct Collector-Grade Flamingo Pink Conch Loose Pearl with Flame Pattern
Located in New York, NY
This breathtaking natural conch pearl showcases a rare and enchanting flamingo pink hue, complemented by a mesmerizing and well-defined flame pattern that dances across its surface. ...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
Flamingo Flame Natural Conch Pearl – Collector's Gem
Located in New York, NY
This breathtaking natural conch pearl showcases a rare and enchanting flamingo pink hue, complemented by a mesmerizing and well-defined flame pattern that dances across its surface. ...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
SINGLE RARE 8.42ct Flamingo Flame Conch Pearl
Located in New York, NY
This exquisite 8.42-carat conch pearl radiates a stunning, translucent luster that is remarkably clean and vibrant. Its rich flamingo pink hue is accentuated by prominent flame patte...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
SINGLE 3.32ct Conch Loose Pearl
Located in New York, NY
This extraordinary conch pearl showcases the most exquisite flamingo-pink hue, celebrated as the epitome of conch pearl coloration. Its surface features breathtakingly vivid flame-li...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
SINGLE 3.14 ct Conch Loose Pearl
Located in New York, NY
This exquisite conch pearl is a true rarity, showcasing a perfectly round shape and an intense, vibrant pink hue. Its surface is adorned with a signature flame-like pattern, a hallma...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
SINGLE 2.60ct Aurora Flamingo Conch Loose Pearl
Located in New York, NY
This stunning candy-pink conch pearl exudes a sweet and charming allure. Featuring a pronounced and vibrant flame pattern, it showcases the rich and natural beauty of this rare gem. ...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
Ultra Rare 4.40ct Natural Flamingo Pink Conch Pearl – Flame Patterned
Located in New York, NY
This stunning conch pearl showcases a captivating flamingo pink hue, exuding sweetness and vibrance. Its perfectly round and plump shape reflects meticulous natural formation, making...
Category
21st Century and Contemporary Japanese Loose Gemstones
Materials
Pearl
