【10/28 22時販売】マダガスカル産ブルーアパタイト 7.2mm/1.572ctルース
Sale price¥8,800
【10/19 22時販売】アメリカ産ベニトアイト 0.165ctルース
Sale price¥59,800
【10/25 22時販売】ブラジル産メデューサクォーツ(パライバクォーツ) 1.098ctルース
Sale price¥9,800
【10/25 22時販売】ドミニカ共和国産ラリマー 2.472ctルース
Sale price¥6,980
【10/25 22時販売】ブラジル産バイカラートルマリン 1.965ctルース
Sale price¥18,800
【10/23 22時販売】ドミニカ共和国産ラリマー 2.568ctルース
Sale price¥8,800
【10/23 22時販売】ブラジル産アクアマリン 0.334ctルース
Sale price¥6,980
【10/23 22時販売】ブラジル産ブルートパーズ 5.5mm/0.754ctルース
Sale price¥5,980
【10/13 22時販売】アメリカ産ベニトアイト 0.185ctルース
Sale price¥128,000
[10/12 22:00 Sale] Unheated Royal Blue Sapphire 0.640ct Loose AIGS
Sale price¥158,000
[10/12 22:00 Sale] Sri Lankan Star Sapphire 1.093ct Loose
Sale price¥8,800
[10/12 22:00 Sale] Brazilian Paraiba Tourmaline 0.052ct Loose Stone
Sale price¥29,800
[12559180] Brazilian London Blue Topaz 0.415ct Loose
Sale price¥6,980
[12559081] Brazilian Aquamarine 0.428ct Loose Stone
Sale price¥8,800
[12560884] German Auchenite 0.095ct Loose Stone
Sale price¥39,800
[12560883] German Auchenite 0.085ct Loose Stone
Sale price¥45,800
[12560882] German Auchenite 0.083ct Loose Stone
Sale price¥45,800
[12552640] Unheated Brazilian Paraiba Tourmaline 0.073ct loose stone
Sale price¥69,800
[12552618] Unheated Brazilian Paraiba Tourmaline 0.063ct loose stone
Sale price¥65,800
Zimbabwean Blue Apatite (UV type) 1.189ct loose stone
Sale price¥12,800
[12552081] Unheated Brazilian Paraiba Tourmaline 0.025ct Loose Stone
Sale price¥29,800
[12552075] Unheated Brazilian Paraiba Tourmaline 0.037ct loose stone
Sale price¥45,800
[12552074] Unheated Brazilian Paraiba Tourmaline 0.042ct Loose Stone
Sale price¥59,800
[On Sale at 10pm on October 5th] American Benitoite 0.262ct Loose Stone
Sale price¥128,000
[On Sale at 10pm on October 5th] Brazilian Aquamarine 8.858ct Loose Stone
Sale price¥198,000
Cambodian Blue Zircon (Ratanakiri Blue) 2.822ct Loose Stone
Sale price¥98,000
Cambodian Blue Zircon (Ratanakiri Blue) 2.232ct Loose Stone
Sale price¥79,800
Cambodian Blue Zircon (Ratanakiri Blue) 1.513ct Loose Stone
Sale price¥59,800
[On Sale at 10pm on 10/7] 1.728ct Loose Aquamarine from Vietnam
Sale price¥18,800
[12549429] Blue sapphire 0.862ct loose stone
Sale price¥25,800
[On Sale at 10 PM on October 4th] Blue Sapphire 4.1mm/0.332ct Loose
Sale price¥25,800
[On sale at 10pm on September 30th] Blue sapphire 0.291ct loose stone
Sale price¥18,800
[10/3 22:00 Sale] German Auchenite 0.090ct Loose Stone
Sale price¥39,800
[On sale at 10pm on September 20th] German Auchenite 0.097ct Loose Stone
Sale price¥39,800
[Sold at 10pm on September 15th] Blue sapphire 0.591ct loose stone
Sale price¥9,800
[12560308] Brazilian indigolite tourmaline 0.609ct loose stone
Sale price¥25,800

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.



















![[12560882] German Auchenite 0.083ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA109200_6f575e00-63c1-45f8-9be2-d9d04618dc5f.jpg?v=1760833435&width=2861)





















![[On Sale at 10:00 PM on October 4th] Brazilian Swiss Blue Topaz 1.065ct Loose](http://store.karatz.jp/cdn/shop/files/P9248792_9b97c5dc-bbef-45b1-b0fa-199b754aabdf.jpg?v=1759411715&width=3145)
![[10/3 22:00 Sale] German Auchenite 0.090ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9248741_228b264d-02c8-4d0d-b214-a5cc146b7b80.jpg?v=1759217740&width=1959)








