Caribbean Conch Pearl 0.332ct Loose (Pink White)
Sale price¥29,800
Mexican Opal 8.8mm/1.640ct Loose
Sale price¥29,800
Sri Lankan bicolor sapphire 0.260ct loose stone
Sale price¥12,800
Bicolor sapphire 2.040ct loose stone
Sale price¥59,800
Brazilian bicolor tourmaline 1.020ct loose stone
Sale price¥19,800
Brazilian bicolor tourmaline 0.540ct loose stone
Sale price¥5,980
Brazilian bicolor tourmaline 1.020ct loose stone
Sale price¥15,800
[Sakura Incut] Mexican Opal 6mm/0.450ct Loose Patch
Sale price¥55,800
Mexican Opal 4.5mm/0.220ct Loose
Sale price¥5,980
Brazilian bicolor tourmaline 1.010ct loose stone
Sale price¥12,800
Tanzanian Tourmaline 0.676ct Loose Stone
Sale price¥5,980
Mexican Fire Opal 8.0mm/1.270ct Loose
Sale price¥29,800
Non-Oil Emerald 0.604ct Loose Stone by Nikkei
Sale price¥298,000
[Sakura Shape] Mexican Opal 2.551ct Loose Patch
Sale price¥59,800
Mongolian bicolor andesine 6.1mm/0.952ct loose stone
Sale price¥15,800
[Rouge cut] Almandine garnet 2.476ct loose stone
Sale price¥9,800
Myanmar Purple Spinel 0.720ct Loose
Sale price¥6,980
Myanmar spinel 0.770ct loose stone
Sale price¥7,980
Myanmar Purple Spinel 0.680ct Loose
Sale price¥8,800
Tanzanian Yellow Beryl 1.750ct Loose Stone
Sale price¥15,800
![[Only one left] Mexican Danburite 1 stone loose (4.3mm, round cut) [Multiple purchase discount available]](http://store.karatz.jp/cdn/shop/files/P1010654_2bc2ad4d-a74a-4c9b-bbc0-6f6f5f6e9218.jpg?v=1731111965&width=4000)
[Takeshi Yamamoto] Bicolor fluorite 15.624ct loose stone
Sale price¥45,800
[Takeshi Yamamoto] Rose quartz 25.017ct loose stone
Sale price¥59,800
[Takeshi Yamamoto] Ametrine 20.856ct loose stone
Sale price¥98,000
[Takeshi Yamamoto] Rock crystal 78.580ct loose stone
Sale price¥98,000
Madagascar Blue Apatite 0.916ct Loose Stone
Sale price¥8,800
Madagascar Blue Apatite 0.584ct Loose Stone
Sale price¥5,980
Myanmar spinel 0.402ct loose stone
Sale price¥12,800
Myanmar pink spinel 0.479ct loose stone
Sale price¥12,800
Myanmar spinel 4.0mm/0.263ct loose stone
Sale price¥7,980
Synthetic Opal (Synthetic Black Opal) 0.723ct Loose
Sale price¥15,800
Synthetic Opal (Synthetic Black Opal) 0.651ct Loose
Sale price¥15,800
Mexican Fire Opal (Faceted) 1.961ct Loose
Sale price¥29,800
Mexican Cantera Opal 3.984ct Loose
Sale price¥29,800
Mexican Cantera Opal 3.604ct Loose
Sale price¥7,980
Mexican Fire Opal 1.755ct Loose
Sale price¥29,800
Mexican Fire Opal 1.341ct Loose
Sale price¥39,800
Sri Lankan Yellow Sapphire 0.253ct Loose
Sale price¥8,800
Sri Lankan Yellow Sapphire 0.226ct Loose
Sale price¥8,800
Sri Lankan Yellow Sapphire 0.272ct Loose (Bicolor)
Sale price¥12,800
Sri Lankan Yellow Sapphire 0.543ct Loose
Sale price¥29,800
Blue beryl (Macis beryl) 3.5mm/0.152ct loose stone
Sale price¥8,800
Blue Beryl (Macisi Beryl) 3.6mm/0.176ct loose stone
Sale price¥8,800
Why not take your favorite gemstone that you found at KARATZ and have it made into custom-made jewelry? It will be made by skilled Japanese craftsmen.
We carefully craft each piece of jewelry, starting with the stone setting, to match the individual characteristics of the gemstone.
The fifth reprint has been decided and is now on sale at bookstores nationwide and online.
Written by KARATZ, book “Jewelry Illustrated Book”
The book provides explanations about over 300 types of gemstones, from new standard birthstones to rare stones that are hard to find, as well as a diary of our company representative, Mr. Koyama's, gemstone shopping experience in Thailand and Sri Lanka, and tips for photographing gemstones, allowing you to learn about the appeal of gemstones from various perspectives.
