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KVL Co., Ltd.

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GIA Certified Red Spinel 2.56ct Burma No Heat Oval Loose Gemstone
GIA Certified Red Spinel 2.56ct Burma No Heat Oval Loose Gemstone

GIA Certified Red Spinel 2.56ct Burma No Heat Oval Loose Gemstone

Located in 足立区, JP

A 2.56 carat GIA-certified natural red spinel from Burma (Myanmar), offered as a loose gemstone. This spinel is accompanied by a GIA Spinel Origin Report, confirming Burma (Myanmar)...

Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Spinel

GIA Certified Royal Blue Sapphire 3.69ct Madagascar Cushion Loose Gemstone
GIA Certified Royal Blue Sapphire 3.69ct Madagascar Cushion Loose Gemstone

GIA Certified Royal Blue Sapphire 3.69ct Madagascar Cushion Loose Gemstone

Located in 足立区, JP

A 3.69 carat GIA-certified Royal Blue sapphire from Madagascar, offered as a loose gemstone. This natural sapphire is accompanied by a GIA Sapphire Origin Report, confirming Madagas...

Category

21st Century and Contemporary Loose Gemstones

Materials

Blue Sapphire

Radiant Kiriko Cut Pink Sapphire 1.49 Carats, Custom Precision Cut
Radiant Kiriko Cut Pink Sapphire 1.49 Carats, Custom Precision Cut

Radiant Kiriko Cut Pink Sapphire 1.49 Carats, Custom Precision Cut

Located in 足立区, JP

This 1.49-carat unheated pink sapphire showcases KVL's original **Radiant Kiriko Cut**, a custom precision cut inspired by the refined aesthetics of traditional Edo Kiriko craftsmans...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Pink Sapphire

Radiant Kiriko Cut Blue Spinel 0.73 Carats, Custom Precision Cut
Radiant Kiriko Cut Blue Spinel 0.73 Carats, Custom Precision Cut

Radiant Kiriko Cut Blue Spinel 0.73 Carats, Custom Precision Cut

Located in 足立区, JP

This 0.73-carat blue spinel features the original **Radiant Kiriko Cut**, a custom precision cut developed by KVL and inspired by the refined aesthetics of traditional Edo Kiriko cra...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Spinel

Radiant Kiriko Cut Blue Sapphire 0.96 Carats, Custom Precision Cut
Radiant Kiriko Cut Blue Sapphire 0.96 Carats, Custom Precision Cut

Radiant Kiriko Cut Blue Sapphire 0.96 Carats, Custom Precision Cut

Located in 足立区, JP

This 0.96-carat blue sapphire showcases a rich blue hue enhanced by the distinctive Radiant Kiriko Cut, KVL's original cutting style inspired by the aesthetics of Edo Kiriko. Combini...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Blue Sapphire

Radiant Kiriko Cut Mint Garnet 1.25 Carats, Custom Precision Cut
Radiant Kiriko Cut Mint Garnet 1.25 Carats, Custom Precision Cut

Radiant Kiriko Cut Mint Garnet 1.25 Carats, Custom Precision Cut

Located in 足立区, JP

This 1.25-carat mint garnet displays a refreshing mint-green hue and lively transparency, enhanced by the distinctive Radiant Kiriko Cut developed by KVL. Inspired by the refined aes...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Garnet

Radiant Kiriko Cut Pink Spinel 0.97 Carats, Custom Precision Cut
Radiant Kiriko Cut Pink Spinel 0.97 Carats, Custom Precision Cut

Radiant Kiriko Cut Pink Spinel 0.97 Carats, Custom Precision Cut

Located in 足立区, JP

This 0.97-carat pink spinel presents a vibrant yet refined pink hue, brought to life through the Radiant Kiriko Cut, KVL's original cutting style inspired by the aesthetics of Edo Ki...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Spinel

Radiant Kiriko Cut Morganite 4.12 Carats, Custom Precision Cut
Radiant Kiriko Cut Morganite 4.12 Carats, Custom Precision Cut

Radiant Kiriko Cut Morganite 4.12 Carats, Custom Precision Cut

Located in 足立区, JP

More than a gemstone, this 4.12-carat morganite is an exploration of light. Displaying a delicate light pink hue, it features the Radiant Kiriko Cut, KVL's original cutting style ins...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Morganite

Radiant Kiriko Cut Tanzanite 2.12 Carats, Custom Precision Cut
Radiant Kiriko Cut Tanzanite 2.12 Carats, Custom Precision Cut

Radiant Kiriko Cut Tanzanite 2.12 Carats, Custom Precision Cut

Located in 足立区, JP

This 2.12-carat tanzanite showcases a captivating blend of purple and blue hues, enhanced by the distinctive Radiant Kiriko Cut developed by KVL. Inspired by the refined aesthetics o...

Category

21st Century and Contemporary Japanese Contemporary Loose Gemstones

Materials

Tanzanite

Radiant Kiriko Cut Aquamarine 8.11 Carats, Custom Precision Cut
Radiant Kiriko Cut Aquamarine 8.11 Carats, Custom Precision Cut

Radiant Kiriko Cut Aquamarine 8.11 Carats, Custom Precision Cut

Located in 足立区, JP

Radiant Kiriko Cut Aquamarine – 8.11 Carats This natural aquamarine weighs an impressive 8.11 carats and has been fashioned in the distinctive Radiant Kiriko Cut. Aquamarine is cel...

Category

21st Century and Contemporary Loose Gemstones

Materials

Aquamarine

Radiant Kiriko Cut Red Spinel 0.79 Carat, Custom Precision Cut
Radiant Kiriko Cut Red Spinel 0.79 Carat, Custom Precision Cut

Radiant Kiriko Cut Red Spinel 0.79 Carat, Custom Precision Cut

Located in 足立区, JP

Radiant Kiriko Cut Red Spinel – 0.79 Carats This natural red spinel weighs 0.79 carats and is cut in the distinctive Radiant Kiriko Cut. Spinel is admired for its vivid color and exceptional brilliance, and this gemstone displays a vibrant red tone that is enhanced by the complex geometry of the cut. Inspired by the refined patterns of traditional Japanese Edo Kiriko...

Category

21st Century and Contemporary Japanese Loose Gemstones

Materials

Spinel

Radiant Kiriko Cut Tsavorite Garnet 1.25 Carat, Custom Precision Cut
Radiant Kiriko Cut Tsavorite Garnet 1.25 Carat, Custom Precision Cut

Radiant Kiriko Cut Tsavorite Garnet 1.25 Carat, Custom Precision Cut

Located in 足立区, JP

Radiant Kiriko Cut Tsavorite Garnet – 1.25 Carats This natural tsavorite garnet weighs 1.25 carats and features the distinctive Radiant Kiriko Cut. Tsavorite is celebrated for its vivid green color and exceptional brilliance. In this gemstone, the Radiant Kiriko Cut enhances these qualities by introducing a complex internal geometry inspired by traditional Japanese Edo Kiriko...

Category

21st Century and Contemporary Loose Gemstones

Materials

Tsavorite

Radiant Kiriko Cut Bi-Color Sapphire 0.65 Carat, Custom Precision Cut
Radiant Kiriko Cut Bi-Color Sapphire 0.65 Carat, Custom Precision Cut

Radiant Kiriko Cut Bi-Color Sapphire 0.65 Carat, Custom Precision Cut

Located in 足立区, JP

Radiant Kiriko Cut Bi-Color Sapphire – 0.65 Carats This gemstone is a natural bi-color sapphire weighing 0.65 carats, featuring the distinctive Radiant Kiriko Cut. Radiant Kiriko Cut is a precision cutting style developed in Japan and inspired by the refined geometry of traditional Edo Kiriko...

Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Sapphire

Related Items
GIA Certified 2.08ct Unheated Red Spinel Cushion Cut Gemstone, Myanmar
GIA Certified 2.08ct Unheated Red Spinel Cushion Cut Gemstone, Myanmar

GIA Certified 2.08ct Unheated Red Spinel Cushion Cut Gemstone, Myanmar

Located in Brooklyn, NY

This pretty Red spinel Cushion cut , weighs 2.08 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 8.60 x 8.03 ...

Category

2010s Burmese Loose Gemstones

Materials

Spinel

5.73 Carat Emerald Cut Red Spinel GIA Report Loose Gemstone
5.73 Carat Emerald Cut Red Spinel GIA Report Loose Gemstone

5.73 Carat Emerald Cut Red Spinel GIA Report Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Deep red color and elegant geometry distinguish this 5.73 carat natural spinel, offered loose and unmounted by Merkaba Jewelry Beverly Hills. Accompanied by a GIA report, this gemsto...

Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel, Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum,...

1.70 Carats Madeira Citrine Stone Custom Precision Cut Portuguese Gemstone
1.70 Carats Madeira Citrine Stone Custom Precision Cut Portuguese Gemstone

1.70 Carats Madeira Citrine Stone Custom Precision Cut Portuguese Gemstone

$93Sale Price / item|20% Off

W 0.26 in D 0.21 in L 0.32 in

1.70 Carats Madeira Citrine Stone Custom Precision Cut Portuguese Gemstone

Located in Bangkok, TH

Weight 1.70 carats Dimensions 7.9x6.5x5.3 mm Treatment none Origin Portugal Clarity loupe clean Shape octagon Cut custom precision Crafted with meticulous precision, this 1....

Category

21st Century and Contemporary Portuguese Modern Loose Gemstones

Materials

Citrine

0.66 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone
0.66 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone

0.66 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone

$99Sale Price|20% Off

W 0.17 in D 0.14 in L 0.23 in

0.66 carats Aquamarine Stone Custom Precision Cut Natural African Gemstone

Located in Bangkok, TH

Weight 0.66 carats Dimensions 5.6x4.1x3.5 mm Treatment none Origin Nigeria Clarity VVS Shape rectangular Cut custom precision This exquisite 0.66 carat Aquamarine gemstone, ...

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

Certified 1.182ct Burmese Ruby, No Heat, Cabochon/ Oval
Certified 1.182ct Burmese Ruby, No Heat, Cabochon/ Oval

Certified 1.182ct Burmese Ruby, No Heat, Cabochon/ Oval

Located in เกาะสมุย, TH

A natural 1.182ct Myanmar ruby cut in smooth oval cabochon form, showing pinkish‑red saturation with a balanced medium tone. Natural inclusions are visible under loupe, adding charac...

Category

21st Century and Contemporary Burmese Artisan Loose Gemstones

Materials

Ruby

1.01 Ct GIA Certified Unheated Burma Ruby Pigeon Blood Color Gemstone No heat
1.01 Ct GIA Certified Unheated Burma Ruby Pigeon Blood Color Gemstone No heat

1.01 Ct GIA Certified Unheated Burma Ruby Pigeon Blood Color Gemstone No heat

Located in bangkok, TH

RMA84 1.01 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION Species: Corumdum Variety: Burma Ruby Pigeon Blood Weight: 1.01 ct Color: Pigeon ...

Category

2010s Loose Gemstones

Materials

Ruby

1.50 Carats Pink Morganite Stone Custom Precision Cut Nigerian Gemstone
1.50 Carats Pink Morganite Stone Custom Precision Cut Nigerian Gemstone

1.50 Carats Pink Morganite Stone Custom Precision Cut Nigerian Gemstone

$100Sale Price|20% Off

W 0.27 in D 0.21 in L 0.31 in

1.50 Carats Pink Morganite Stone Custom Precision Cut Nigerian Gemstone

Located in Bangkok, TH

Weight 1.50 carats Dimensions 7.8x6.8x5.1 mm Treatment none Origin Nigeria Clarity VS Shape oval Cut custom precision This exquisite 1.50 carat pink Morganite gemstone is a ...

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Morganite

1.65 Carat Natural Loose Aquamarine Custom Precision Cut Nigerian Gemstone
1.65 Carat Natural Loose Aquamarine Custom Precision Cut Nigerian Gemstone

1.65 Carat Natural Loose Aquamarine Custom Precision Cut Nigerian Gemstone

$173Sale Price|20% Off

W 0.25 in D 0.2 in L 0.33 in

1.65 Carat Natural Loose Aquamarine Custom Precision Cut Nigerian Gemstone

Located in Bangkok, TH

Weight 1.65 carats Dimensions 8.3x6.12x4.92 mm Treatment none Origin Nigeria Clarity VVS Shape cushion Cut custom precision This exquisite gemstone boasts a captivating 1.65 carat Aquamarine of unparalleled quality, sourced from the rich mines of Nigeria. Meticulously cut with custom precision, this fine gem displays a remarkable clarity and brilliance that enhances its inherent beauty. The ethereal blue hue of the Aquamarine evokes the tranquil depths of the ocean, creating a mesmerizing visual experience. Its flawless transparency allows light to dance through the gem, casting a gentle glow that speaks to the gemstone's purity. This Natural Nigerian Aquamarine...

Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

5.60 carats Purple Amethyst Custom Precision Cut Natural Brazilian Stone
5.60 carats Purple Amethyst Custom Precision Cut Natural Brazilian Stone

5.60 carats Purple Amethyst Custom Precision Cut Natural Brazilian Stone

$96Sale Price|20% Off

W 0.41 in D 0.32 in L 0.5 in

5.60 carats Purple Amethyst Custom Precision Cut Natural Brazilian Stone

Located in Bangkok, TH

Weight 5.60 carat Dimensions 12.7x10.4x8.1mm Treatment None Origin Brazil Clarity Loupe Clean Shape Octagon Cut Custom Precision NA This exquisite 5.60 carat Purple Amethyst is a n...

Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

4.38Ct Grey spinel pair, top quality, precision cut spinels
4.38Ct Grey spinel pair, top quality, precision cut spinels

4.38Ct Grey spinel pair, top quality, precision cut spinels

Located in Singapore, SG

Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Grey Spinel: A New Trend in Color...

Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Spinel, 18k Gold, White Gold

GIA Certified 2.47ct No Heat Red Spinel, Cushion Cut, Mogok, Burma
GIA Certified 2.47ct No Heat Red Spinel, Cushion Cut, Mogok, Burma

GIA Certified 2.47ct No Heat Red Spinel, Cushion Cut, Mogok, Burma

Located in Kowloon, Hong Kong

Discover the mesmerizing brilliance of this 2.47 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige. Sourced directly from the famed Mogok mines—a region syn...

Category

2010s Loose Gemstones

Materials

Spinel

Blue Apatite Gemstone: Emerald Cut 0.96 CT December Birthstone
Blue Apatite Gemstone: Emerald Cut 0.96 CT December Birthstone

Blue Apatite Gemstone: Emerald Cut 0.96 CT December Birthstone

Located in Peshawar, PK

weight : 0.96 Carats Dimensions : 6.2 * 4 * 3.5 MM Treatment : Natural Cut : Emerald Clarity : VVS Hardness : 5 Origin : Madagascar Color : Neon Blue Use : For Making Jewelry This ...

Category

2010s Loose Gemstones

Materials

Apatite