Bicolor tourmaline 0.716ct loose (rose cut)
Sale price¥9,800
Zircon 1.519ct loose stone
Sale price¥12,800
Zircon 0.991ct loose stone
Sale price¥8,800
Zircon 0.848ct loose stone
Sale price¥8,800
Tanzanian zircon 0.942ct loose stone
Sale price¥8,800
Zircon 0.371ct loose stone
Sale price¥3,980
Zircon 1.320ct loose stone
Sale price¥12,800
Zircon 1.249ct loose stone
Sale price¥14,800
1.008ct Tanzanian orange zircon loose stone
Sale price¥12,800
Tanzanian orange zircon 0.813ct loose stone
Sale price¥6,980
Cornel pin 0.826ct loose
Sale price¥18,800
Tagtupite from Greenland 0.477ct loose
Sale price¥14,800
Ruby 0.472ct loose
Sale price¥6,980
Pink star sapphire 0.619ct loose
Sale price¥7,980
Cornel pin cat's eye 0.513ct loose
Sale price¥6,980
Cornel pin cat's eye 0.791ct loose
Sale price¥8,800
Cornel pin cat's eye 0.872ct loose
Sale price¥6,980
Cornel pin cat's eye 0.549ct loose
Sale price¥4,980
Cornel pin cat's eye 0.980ct loose
Sale price¥6,980
Brazilian Andalusite 0.557ct loose
Sale price¥3,980
Brazilian Andalusite 0.634ct loose
Sale price¥5,980
Brazilian Andalusite 0.608ct loose
Sale price¥5,980
Ekanite from Sri Lanka 1.430ct loose
Sale price¥35,800
Ekanite from Sri Lanka 0.830ct loose
Sale price¥18,800
Zircon Cat's Eye from Sri Lanka 2.087ct Ruth Japanese-German Edition
Sale price¥39,800
Tanzanite 2.358ct loose
Sale price¥69,800
Synthetic Moissanite 3.340ct Loose Stone
Sale price¥29,800
Synthetic Moissanite 8.950ct Loose
Sale price¥59,800
Tanzanite 0.810ct loose stone
Sale price¥12,800
Paracytic peridot 0.536ct loose
Sale price¥188,000
Silky pink spinel from Mozambique 0.610ct loose
Sale price¥29,800
Silky pink spinel from Mozambique 0.670ct loose
Sale price¥24,800
Pink spinel from Mozambique 0.520ct loose
Sale price¥19,800
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
Enstatite from Nigeria 0.460ct loose
Sale price¥12,800
Leuko garnet from Myanmar 0.294ct loose
Sale price¥19,800
Hackmanite 0.506ct loose
Sale price¥49,800
Hackmanite 0.212ct loose
Sale price¥19,800
Diamond 0.119ct loose (G, SI1)
Sale price¥24,800
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.
The fifth reprint has been decided and is now on sale at bookstores nationwide and online.
Written by KARATZ, book “Jewelry Illustrated Book”
The book provides explanations about over 300 types of gemstones, from new standard birthstones to rare stones that are hard to find, as well as a diary of our company representative, Mr. Koyama's, gemstone shopping experience in Thailand and Sri Lanka, and tips for photographing gemstones, allowing you to learn about the appeal of gemstones from various perspectives.
