Brazilian green beryl cat's eye 0.559ct loose
Sale price¥5,980
Brazilian green beryl cat's eye 1.022ct loose
Sale price¥11,000
Topaz cat's eye 8.781ct loose
Sale price¥12,800
Topaz cat's eye 7.869ct loose
Sale price¥11,800
Apatite cat's eye 3.914ct loose
Sale price¥7,980
Pink tourmaline cat's eye 5.460ct loose
Sale price¥15,800
Colombian emerald cat's eye 0.834ct loose
Sale price¥59,800
Cornel pin cat's eye 0.422ct loose
Sale price¥4,980
Cornel pin cat's eye 0.657ct 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
Zircon Cat's Eye from Sri Lanka 2.087ct Ruth Japanese-German Edition
Sale price¥39,800
Tourmaline Cat's Eye 0.810ct Loose Stone
Sale price¥4,980
[E_27 Yurakucho Marui Take-out] Chrysoberyl Cat's Eye 1.080ct Loose
Sale price¥8,800
Emerald cat's eye 4.070ct loose
Sale price¥198,000
Colombian emerald cat's eye 0.112ct loose
Sale price¥12,800
Colombian emerald cat's eye 0.094ct loose
Sale price¥11,800
Colombian emerald cat's eye 0.093ct loose
Sale price¥12,800
Colombian emerald cat's eye 0.087ct loose
Sale price¥9,800
Colombian emerald cat's eye 0.084ct loose
Sale price¥11,000
Colombian emerald cat's eye 0.065ct loose
Sale price¥8,800
Green tourmaline cat's eye 6.480ct loose
Sale price¥15,800
Tourmaline cat's eye 4.790ct loose
Sale price¥9,800
Tourmaline cat's eye 4.590ct loose
Sale price¥15,800
Tourmaline cat's eye 4.370ct loose
Sale price¥9,800
Pink tourmaline cat's eye 3.800ct loose
Sale price¥15,800
Tourmaline cat's eye 3.310ct loose
Sale price¥8,800
Green tourmaline cat's eye 5.210ct loose
Sale price¥29,800
Bicolor tourmaline cat's eye 4.730ct loose
Sale price¥22,800
Bicolor tourmaline cat's eye 2.640ct loose
Sale price¥19,800
Russian demantoid garnet cat's eye (horsetail recognized) 0.128ct loose
Sale price¥21,800
Colombian emerald cat's eye 0.108ct loose
Sale price¥12,800
Colombian emerald cat's eye 0.083ct loose
Sale price¥8,800
Colombian emerald cat's eye 0.079ct loose
Sale price¥11,800
Colombian emerald cat's eye 0.078ct loose
Sale price¥8,800
Colombian emerald cat's eye 0.061ct loose
Sale price¥12,800
Kunzite Cat's Eye 25.941ct Loose
Sale price¥29,800

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.