Color change sapphire 0.351ct loose
Sale price¥4,980
Bicolor sapphire 1.030ct loose from Windsor, Tanzania
Sale price¥98,000
Sri Lankan white sapphire 2.9mm/0.086ct loose (rose cut)
Sale price¥5,980
Royal blue sapphire 1.44ct loose GIA
Sale price¥188,000
Bicolor sapphire 0.292ct loose
Sale price¥25,800
Bicolor pink star sapphire from Mogok 0.360ct loose
Sale price¥24,800
Bicolor star sapphire from Myanmar 1.190ct loose (pink sapphire)
Sale price¥29,800
Sierra Leone sapphire 1.210ct loose
Sale price¥9,800
Sierra Leone sapphire 1.470ct loose
Sale price¥14,800
Star sapphire 0.973ct loose
Sale price¥5,980
Ice blue sapphire 3.813ct loose
Sale price¥49,800
Green sapphire 7.545ct loose (spade cut)
Sale price¥69,800
Bangkacha sapphire (star sapphire) 69.655ct loose
Sale price¥198,000
Pink sapphire 0.934ct loose
Sale price¥19,800
Kunzite Cat's Eye 25.941ct Loose
Sale price¥29,800
Kunzite 50.260ct loose
Sale price¥198,000
Kunzite 37.35ct loose
Sale price¥59,800

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。