Ice blue sapphire from Madagascar 0.181ct loose
Sale price¥7,980
Sri Lankan star sapphire 1.323ct loose
Sale price¥6,980
Sri Lankan star sapphire 1.061ct loose
Sale price¥8,800
Color change sapphire 0.283ct loose
Sale price¥4,980
Color change sapphire 0.401ct loose
Sale price¥6,980
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
Montana Sapphire 3mm/0.154ct loose
Sale price¥22,800
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) 1.573ct loose
Sale price¥12,800
Bangkacha sapphire (star sapphire) 1.417ct loose
Sale price¥8,800
Kenyan gold sheen sapphire 2.3mm/0.083ct loose
Sale price¥8,800
Kenyan gold sheen sapphire 2.3mm/0.076ct loose
Sale price¥7,980
Kenyan gold sheen sapphire 2.1mm/0.071ct loose
Sale price¥9,800
Kenyan gold sheen sapphire 2.2mm/0.069ct loose
Sale price¥9,800
Bangkacha sapphire (star sapphire) 69.655ct loose
Sale price¥198,000
Kenyan gold sheen sapphire 2.2mm/0.052ct loose
Sale price¥12,800
Bicolor sapphire 0.856ct loose
Sale price¥22,800
Unheated sapphire 2.430ct loose GIA
Sale price¥298,000
Pink sapphire 0.934ct loose
Sale price¥19,800
Bangkacha sapphire (star sapphire) 3.840ct loose
Sale price¥19,800
Bangkacha sapphire (star sapphire) 2.410ct loose
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.

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。