Sphene 1.210ct loose
Sale price¥14,800
Sphene 1.751ct loose
Sale price¥21,800
Pt850 Platinum Red Bean Chain (Azuki Bean) 1.4mm [40cm/45cm free]
Sale priceFrom ¥27,800
Swiss blue topaz 10.910ct loose
Sale price¥19,800
Idocrase 1.473ct loose (vesuvianite)
Sale price¥19,800
Blue opal 1.50ct loose
Sale price¥11,800
Blue opal 1.53ct loose
Sale price¥13,800
Blue opal 1.64ct loose
Sale price¥14,800
Blue opal 1.70ct loose
Sale price¥16,800
Yellow Diamond 0.428ct Loose (FANCY DEEP BROWNISH GREENISH YELLOW, I1)
Sale price¥29,800
Russian demantoid garnet 0.111ct loose
Sale price¥14,800
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.
