【9/13 22時販売】《限定12石》中国産シンシャ・辰砂1石ルース(全石鑑別書付き,平均1.10ct)1石ルース《複数購入割引有》
Sale price¥22,800
【9/13 22時販売】ブラジル産インディゴライトトルマリン 0.715ctルース 鑑別書
Sale price¥45,800
【9/13 22時販売】中国産シンシャ(シナバー) 0.644ctルース 鑑別書
Sale price¥18,800
【9/13 22時販売】中国産シンシャ(シナバー) 0.506ctルース 鑑別書
Sale price¥18,800
【9/12 22時販売】ミャンマー産ホットピンクスピネル 0.276ctルース
Sale price¥19,800
Ethiopian Opal 0.635ct Loose
Sale price¥9,800
[12560237] Blue sapphire 0.843ct loose stone
Sale price¥12,800
[12560278] Brazilian Elestial Amethyst 1.008ct Loose Stone
Sale price¥8,800
[12560279] Brazilian Elestial Amethyst 0.850ct Loose
Sale price¥8,800
[12560087] Brazilian Aquamarine 0.223ct Loose
Sale price¥8,800
Paraiba tourmaline from Brazil 0.134ct loose (CuO:0.8%, MnO:2.3%)
Sale price¥25,800
Mexican Danburite 1.612ct loose stone (phantom cut)
Sale price¥8,800
Mexican Danburite 1.515ct loose stone (phantom cut)
Sale price¥8,800
Mexican fire agate 5.519ct loose
Sale price¥12,800
Russian demantoid garnet (horsetail recognized) 4.6mm/0.423ct loose
Sale price¥79,800
Russian demantoid garnet (horsetail recognized) 4.4mm/0.394ct loose
Sale price¥69,800
Star sapphire 0.973ct loose
Sale price¥4,980
【9/11 22時販売】非加熱ピジョンブラッドルビー 0.300ctルース AIGS
Sale price¥79,800
【9/11 22時販売】コロンビア産エメラルド 0.222ctルース
Sale price¥59,800
Sealight (Shealight) 1.940ct loose
Sale price¥15,800
Conch pearl 0.390ct loose (pink white color)
Sale price¥18,800
Red beryl 0.181ct loose
Sale price¥29,800
Sealight 2.666ct loose
Sale price¥18,800
Mexican Topaz 1.50ct Loose
Sale price¥9,800
[Mr. NOBU] Green Opal from Amazon [Collaboration] 6.8mm loose
Sale price¥6,980
[Cat cut] Amazon green opal 6.5mm/0.580ct loose
Sale price¥6,980
Bangkacha sapphire (star sapphire) 69.655ct loose
Sale price¥148,000
Russian demantoid garnet (horsetail recognized) 5.3mm/0.633ct loose
Sale price¥198,000
Afghanistan Clinozoisite 1.810ct Loose Stone (Phantom Cut)
Sale price¥8,800
Lavender Tanzanite 1.620ct Loose
Sale price¥12,800
Pink zircon 0.930ct loose
Sale price¥8,800
Sea blue chalcedony 19.358ct loose
Sale price¥18,800
Sealight 2.335ct loose
Sale price¥15,800
Rutilated Quartz (Rutilated Quartz) 82.385ct Loose Stone, Japan-Germany
Sale price¥29,800
Zircon 2.219ct loose (with crystals) Japanese-German edition
Sale price¥19,800
[12560178] Mexican Fire Opal (Faceted) 0.198ct Loose
Sale price¥8,800
[12560177] Mexican Fire Opal (Faceted) 0.417ct Loose
Sale price¥8,800
[12560176] Mexican Fire Opal (Faceted) 0.447ct Loose
Sale price¥12,800
【9/9 22時販売】K18YGタンザニア産コーネルピン 0.217ct・アクアマリンリング
Sale price¥89,800
Pink tourmaline 0.391ct loose
Sale price¥4,980

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.