![[On Sale at 10 PM on October 8th] Brazilian Lavender Quartz (Scorolite) 0.797ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA034221.jpg?v=1759634731&width=4000)
![[On Sale at 10 PM on October 8th] Brazilian Pink Tourmaline 0.385ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA034263_9b010db0-a87e-4867-9081-91a11e7d2d6e.jpg?v=1759634363&width=2895)
![[On Sale at 10 PM on October 6th] [Rouge Cut] Brazilian Bicolor Tourmaline 0.578ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA034631_27397db9-2c5e-4fef-85da-0a984eb085ea.jpg?v=1759628304&width=3144)
0.338ct loose blue sapphire from Madagascar
Sale price¥18,800
![[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 0.850ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA026369.jpg?v=1759928995&width=4000)
[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 0.850ct Loose Stone
Sale price¥22,800
![[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 0.818ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA026279.jpg?v=1759928795&width=4000)
[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 0.818ct Loose Stone
Sale price¥22,800
![[On Sale at 10 PM on October 9th] Tanzanian Dragon Garnet 5.0mm/0.767ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA026215.jpg?v=1759928297&width=4000)
![[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 0.931ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA026125.jpg?v=1759927439&width=4000)
[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 0.931ct Loose Stone
Sale price¥25,800
![[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 1.015ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA026067.jpg?v=1759927133&width=4000)
[On Sale at 10pm on 10/9] Tanzanian Dragon Garnet 1.015ct Loose Stone
Sale price¥29,800
[On Sale at 10pm on October 1st] 1.406ct Loose Rubellite from Mozambique
Sale price¥69,800
0.276ct loose hot pink spinel from Myanmar
Sale price¥19,800
Unheated Pigeon Blood Ruby 0.300ct Loose
Sale price¥79,800
![[On Sale at 10pm on October 5th] Tanzanian Dragon Garnet 0.754ct Loose Stone](http://store.karatz.jp/cdn/shop/files/collage_d69cb972-0178-427b-92f5-670ef3ca6f01.png?v=1759412249&width=2250)
[Sold at 10 PM on September 5th] Pink sapphire 0.179ct loose stone
Sale price¥6,980
Padparadscha sapphire 0.220ct loose stone
Sale price¥34,800
Pigeon Blood Ruby 0.280ct Loose
Sale price¥49,800
[12559903] 2.991ct Brazilian Imperial Topaz Loose Stone
Sale price¥158,000
Pigeon Blood Ruby 0.340ct Loose
Sale price¥59,800
Padparadscha sapphire 0.200ct loose
Sale price¥29,800
Pakistani Veirinite 0.251ct Loose Stone with Certificate of Authenticity
Sale price¥55,800
Pakistani Veirinite 0.190ct Loose Stone with Certificate of Authenticity
Sale price¥45,800
[On Sale at 10 PM on August 9th] Madagascar Pink Sapphire 0.324ct Loose
Sale price¥12,800
Pakistani Veirinite 0.206ct loose stone
Sale price¥55,800
0.400ct Madagascar Pink Sapphire Loose (Heart Shape)
Sale price¥19,800
Vietnam Pink Sapphire 1.690ct Loose GIA
Sale price¥98,000
Brazilian Imperial Topaz 0.398ct Loose Stone
Sale price¥12,800
Brazilian pink tourmaline 0.781ct loose stone
Sale price¥9,800
Brazilian pink tourmaline 0.918ct loose stone
Sale price¥9,800
Brazilian Pink Tourmaline 1.045ct Loose Stone
Sale price¥9,800
Brazilian Morganite 0.405ct loose stone
Sale price¥7,980
Brazilian Morganite 2.183ct loose stone
Sale price¥29,800
2.801ct loose stone of Rogerian fluorite from the UK
Sale price¥8,800
Kunzite from Afghanistan 4.992ct loose stone
Sale price¥15,800
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.