[On sale at 10pm on August 15th] Sri Lankan Star Sapphire 2.062ct Loose
Sale price¥12,800
Russian demantoid garnet (horsetail recognized) 3mm/0.138ct loose
Sale price¥19,800
Paraiba tourmaline 233.409ct raw stone from Brazil
Sale price¥12,800
[Koshu precious stone cut plusthree] Citrine 0.962ct loose with patch
Sale price¥19,800
[Koshu precious stone Kiriko plusthree] Citrine 1.137ct loose with patch
Sale price¥19,800
Colorless zircon 1.831ct loose
Sale price¥12,800
Colombian trapiche emerald (reverse trapiche) 0.101ct rough stone
Sale price¥12,800
Bicolor tourmaline 1.704ct loose
Sale price¥12,800
[Koshu Precious Stones plusthree] Picture Agate 10.362ct Loose Stone
Sale price¥29,800
Brazilian dumortierite in quartz 5.154ct loose
Sale price¥15,800
Brazilian dumortierite in quartz 6.727ct loose
Sale price¥25,800
Brazilian dumortierite in quartz 4.230ct loose
Sale price¥12,800
Mexican fire opal 6mm/0.698ct loose (rose cut)
Sale price¥14,800
Sri Lankan tourmaline 4.860ct loose stone (cushion cut)
Sale price¥12,800
Russian demantoid garnet (horsetail recognized) 2.9mm/0.165ct loose
Sale price¥24,800
Russian demantoid garnet (horsetail recognized) 2.8mm/0.187ct loose
Sale price¥18,800
American Benitoite 2.8mm/0.104ct Loose Stone
Sale price¥28,800
Sri Lankan saffron 0.320ct loose stone with certificate of authenticity
Sale price¥29,800
0.400ct Madagascar Pink Sapphire Loose (Heart Shape)
Sale price¥19,800
Brazilian Paraiba Tourmaline in Quartz 6.0mm/0.708ct Loose Stone
Sale price¥15,800
Diamond (cabochon cut) 0.196ct loose
Sale price¥29,800
Tanzanian Dragon Garnet 0.746ct Loose Stone
Sale price¥17,800
Mexican cantera opal 14.740ct loose
Sale price¥14,800
Australian boulder opal 14.860ct loose
Sale price¥18,800
Brazilian Tinkerbell Quartz (Pink Fire Quartz) 3.041ct loose
Sale price¥18,800
Ruby from Greenland 0.421ct loose with certificate
Sale price¥18,800
Mexican cantera opal 32.560ct loose
Sale price¥29,800
Colombian Trapiche Emerald (Reverse Trapiche) 4.3mm/0.329ct Rough Stone
Sale price¥29,800
Mexican Fire Opal 1.624ct Loose (Contralus Opal)
Sale price¥12,800
Ruby from Greenland 0.307ct loose with certificate
Sale price¥15,800
Synthetic rutile 5mm/0.585ct loose
Sale price¥12,800
Synthetic rutile 5mm/0.642ct loose stone
Sale price¥12,800
Brazilian Rainbow Aquamarine (Iridescent Aquamarine) 1.439ct Loose Stone
Sale price¥12,800
Mexican Cantera Opal 2.661ct Loose
Sale price¥12,800
Brazilian bicolor tourmaline 0.880ct loose stone
Sale price¥12,800
Mongolian color change andesine 0.749ct loose stone
Sale price¥12,800

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.