[On sale at 10pm on 4/11] Brazilian Alexandrite 0.056ct loose stone
Sale price¥22,800
Brazilian Alexandrite 0.098ct loose stone (emerald cut)
Sale price¥39,800
Brazilian alexandrite 0.078ct loose
Sale price¥29,800
Brazilian Alexandrite 0.071ct loose stone (emerald cut)
Sale price¥29,800
Brazilian Alexandrite 0.066ct loose stone (emerald cut)
Sale price¥22,800
Brazilian Alexandrite 0.147ct loose stone (princess cut)
Sale price¥29,800
Brazilian alexandrite 0.145ct loose
Sale price¥29,800
Brazilian Alexandrite 2.8mm/0.100ct Loose Stone
Sale price¥19,800
Brazilian Alexandrite 0.052ct loose stone
Sale price¥9,800
Brazilian alexandrite 0.145ct loose
Sale price¥35,800
Brazilian Alexandrite 2.9mm/0.123ct loose stone
Sale price¥29,800
Brazilian Alexandrite 0.135ct Loose Stone JTL Catalog
Sale price¥35,800
Brazilian Alexandrite 2.7mm/0.090ct Loose Stone JTL Catalog
Sale price¥22,800
Brazilian Alexandrite 0.072ct Loose Stone JTL Catalog
Sale price¥12,800
Brazilian Alexandrite 0.065ct loose stone (princess cut)
Sale price¥14,800
Brazilian Alexandrite 0.073ct loose stone (princess cut)
Sale price¥16,800
Brazilian Alexandrite 0.089ct loose stone (princess cut)
Sale price¥19,800
Brazilian Alexandrite 0.128ct loose stone
Sale price¥25,800
Brazilian Alexandrite 0.519ct loose stone (sugarloaf cut)
Sale price¥358,000
Pt900/Pt850 Brazilian Alexandrite 0.2ct Diamond Pendant (Necklace)
Sale price¥79,800
Brazilian alexandrite 0.081ct loose
Sale price¥16,800
Brazilian Alexandrite 0.154ct loose stone
Sale price¥35,800
Brazilian Alexandrite 0.125ct loose stone
Sale price¥29,800
Brazilian Alexandrite 0.068ct loose stone (princess cut)
Sale price¥17,800
Brazilian Alexandrite 0.069ct loose stone (princess cut)
Sale price¥17,800
Brazilian Alexandrite 0.068ct loose stone (princess cut)
Sale price¥17,800
Brazilian Alexandrite 0.072ct loose stone (princess cut)
Sale price¥18,800
Brazilian Alexandrite 0.111ct loose stone
Sale price¥24,800
Brazilian Alexandrite 3mm/0.134ct loose stone (rose cut)
Sale price¥24,800
Brazilian Alexandrite 3.1mm/0.131ct Loose Stone (Rose Cut)
Sale price¥23,800
Brazilian alexandrite 0.120ct loose
Sale price¥15,800
Brazilian Alexandrite 0.106ct Loose Stone (Silky Alexandrite)
Sale price¥15,800
Brazilian alexandrite 0.116ct loose
Sale price¥15,800
Brazilian Alexandrite 0.098ct loose stone
Sale price¥15,800
Brazilian Alexandrite 0.066ct 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.

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.