![[Dandelion Cut] Tibetan Color-Change Andesine 8.0mm/1.883ct Loose Gemstone](http://store.karatz.jp/cdn/shop/files/PC240687_17092de1-0b80-4a3c-84f4-3be10962a6ea.jpg?v=1768701027&width=3302)
![[Dandelion Cut] Tibetan Andesine 6.0mm/0.814ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC240615_8941520b-68ce-408a-ac57-bc605f73788e.jpg?v=1767355120&width=3231)
[Dandelion Cut] Tibetan Andesine 6.0mm/0.814ct Loose Stone
Sale price¥49,800
![[Sakura In-Cut] Mongolian Color Change Andesine 6.0mm/0.655ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC240511_999dac6d-5929-47d3-bac6-fb5d3f71b923.jpg?v=1767309485&width=3249)
Brazilian green tourmaline 3.102ct loose stone
Sale price¥69,800
Kenyan Tsavorite 0.806ct Loose Stone
Sale price¥39,800
Zambian bicolor tourmaline 4.019ct loose stone
Sale price¥98,000
[12/6 22:00] Tanzanian Green Zoisite 0.435ct Loose Stone
Sale price¥12,800
Loose Tourmaline from Brazil, 0.270 ct
Sale price¥5,980
0.447ct Loose Chrysoberyl Cat's Eye from Sri Lanka
Sale price¥3,980
Green sapphire 0.607ct loose stone
Sale price¥12,800
Colombian emerald rough stone 7.924ct
Sale price¥9,800
Colombian emerald rough stone 5.895ct
Sale price¥9,800
1.705ct Australian Prehnite Loose Stone
Sale price¥9,800
Australian Prehnite 1.691ct loose stone
Sale price¥9,800
Oregon Sunstone from the United States, 0.530ct loose stone
Sale price¥15,800
Brazilian Green Tourmaline 5.0mm/0.401ct Loose Stone (Rose Cut)
Sale price¥9,800
Russian Demantoid Garnet (Horsetail) 3.8mm/0.249ct Loose Stone
Sale price¥39,800
Madagascar sphene 1.864ct loose stone
Sale price¥45,800
Russian Demantoid Garnet 0.192ct Loose Stone
Sale price¥79,800
Afghanistan Green Tourmaline 7.8mm/1.738ct Loose Stone
Sale price¥59,800
American Peridot 0.635ct Loose Stone
Sale price¥12,800
American Peridot 0.283ct Loose Stone
Sale price¥8,800
Pakistani Peridot 0.649ct Loose Stone
Sale price¥8,800
Pakistani Peridot 5.2mm/0.562ct Loose Stone
Sale price¥9,800
Zimbabwean sphene 4.7mm/0.400ct loose stone
Sale price¥9,800
Brazilian mint-colored emerald 0.491ct loose stone
Sale price¥15,800
Tanzanian Kornerupine 0.324ct Loose Stone
Sale price¥29,800
Colombian emerald 0.176ct loose stone
Sale price¥59,800
Colombian bicolor fluorite 3.209ct loose stone
Sale price¥18,800
Moldavite from the former Czechoslovakia, 0.097ct loose stone
Sale price¥8,800
Moldavite from the former Czechoslovakia, 0.095ct loose stone
Sale price¥8,800
Pakistani Peridot 1.176ct Loose Stone
Sale price¥9,800
Madagascar Apatite 6.0mm/0.901ct Loose Stone
Sale price¥9,800
Australian Prehnite 3.751ct loose stone
Sale price¥9,800
Brazilian bicolor tourmaline 2.341ct loose stone
Sale price¥79,800
Russian Demantoid Garnet (Horsetail) 3.8mm/0.280ct Loose Stone
Sale price¥49,800
Russian Demantoid Garnet (Horsetail) 0.256ct Loose Stone
Sale price¥79,800
0.167ct loose alexandrite from Russia
Sale price¥98,000
Russian Alexandrite 0.083ct loose stone
Sale price¥69,800
Russian Alexandrite 0.049ct loose stone
Sale price¥49,800
Russian Alexandrite 2/5mm/0.070ct Loose Stone
Sale price¥59,800
Grandidierite from Madagascar 0.168ct loose stone
Sale price¥35,800
Pakistani Axinite (Green Tint) 1.476ct Loose Stone
Sale price¥39,800
Indian Moss Agate 0.915ct Loose Stone
Sale price¥8,800
Moldavite from the former Czechoslovakia, 0.090ct loose stone
Sale price¥9,800
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.
So that more people can feel closer to jewellery and enjoy it easily.
We will introduce KARATZ's thoughts on products, the attention to detail and efforts in selecting gemstones and creating jewelry.
KARATZ's Initiatives and Social Contributions
We will introduce KARATZ's efforts, including nurturing the next generation and business collaboration to develop the industry, and supporting children in Sri Lanka, the land of jewels.
KARATZ Books
These are books that KARATZ has been involved in writing, supervising, and planning. They are all books that allow you to enjoy gemstones from various angles. You can also purchase them directly.
jeweler's tools
For those who want to enjoy jewelry more but don't know what tools to use, we will introduce tools that are also used by KARATZ staff. You can also purchase them directly.