Aquamarine 68.040ct loose
Sale price¥39,800
[Sakura Incut] Sky Blue Topaz 12mm Loose with Patch
Sale price¥39,800
Larimar 33.829ct loose Japanese-German book
Sale price¥39,800
【8/24 22時販売】スリランカ産サファリン 0.466ctルース 鑑別書
Sale price¥37,800
【8/28 22時販売】パパラチアサファイア 3.5mm/0.220ctルース DGL鑑
Sale price¥34,800
【8/28 22時販売】ピジョンブラッドルビー 0.280ctルース AIGS
Sale price¥49,800
[12558092] Leuco garnet 0.371ct loose stone
Sale price¥39,800
Paraiba tourmaline from Brazil 0.353ct loose (CuO:0.8%, Mn:3.4%)
Sale price¥39,800
Opal 6.560ct loose
Sale price¥39,800
Red beryl 0.166ct loose
Sale price¥49,800
Colombian emerald cat's eye 0.417ct loose
Sale price¥39,800
[On Sale at 10 PM on August 17th] Mexican Cantera Opal 2.125ct Loose
Sale price¥39,800
[On Sale at 10 PM on August 16th] Mexican Cantera Opal 5.882ct Loose
Sale price¥39,800
Cambodian blue zircon 4.203ct loose
Sale price¥39,800
Paraiba tourmaline from Brazil 0.055ct loose (CuO:1.5%,MnO:3.2%)
Sale price¥39,800
Colombian Euclase 3.543ct loose
Sale price¥39,800
Bicolor Zoisite 1.785ct loose
Sale price¥49,800
Hemimorphite 18.750ct loose
Sale price¥39,800
Brazilian Paraiba tourmaline 0.229ct loose (CuO:0.8%, MnO:2.2%)
Sale price¥39,800
[Camellia Cut] Ametrine 11mm/4.207ct《Collaboration》Loose with patch
Sale price¥39,800
Mexican cantera opal 34.760ct loose
Sale price¥39,800
Mexican fire agate 33.195ct loose
Sale price¥39,800
Synthetic Moissanite 13mm/8.154ct Loose Stone
Sale price¥39,800
[12539978 published] Ametrine 1.386ct loose
Sale price¥45,800
Solo (Simple Order Pendant Frame)
Sale price¥44,800
Star Drop "Semi-custom pendant frame"
Sale price¥47,800
Solo (Simple Order Pinky Ring Frame)
Sale price¥44,800
Pisces "Semi-custom pendant frame"
Sale price¥47,800
EDEL Semi-custom pinky ring frame
Sale price¥49,800
First Star《Semi-Custom Pendant Frame》
Sale price¥47,800
K18 Yellow Gold Red Bean Chain (Azuki Bean) 1.1mm [40cm/45cm free]
Sale priceFrom ¥34,800
Pt850 Platinum Venetian Chain Long Necklace 0.7mm/0.8mm [60cm free]
Sale priceFrom ¥26,800
Tanabata《Semi-custom pendant frame》
Sale price¥47,800
K18 Yellow Gold Red Bean Chain (Azuki Bean) Long Necklace 0.9mm/1.1mm [60cm Free]
Sale priceFrom ¥41,800
K18 yellow gold Venetian chain long necklace 0.7mm/0.8mm/0.9mm [60cm free]
Sale priceFrom ¥46,800
Pt850 Platinum Venetian Chain 0.9mm [40cm/45cm free]
Sale priceFrom ¥25,800
Orion "Semi-custom pendant frame"
Sale price¥47,800
K18 yellow gold Venetian chain 0.7mm [40cm/45cm free]
Sale priceFrom ¥28,800

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.

業界発展のための後進育成や事業協力、宝石の国スリランカの子どもたちへの支援活動など、KARATZの取り組みについてご紹介いたします。