[On sale 11/2 at 10pm] Bankacha Sapphire 1.413ct Loose
Sale price¥15,800
[On sale 11/13 at 22:00] American Neptunite 0.259ct loose stone
Sale price¥25,800
[On sale at 10pm on 12/10] Kenyan Gold Sheen Sapphire 4mm/0.438ct Loose
Sale price¥55,800
Brazilian emerald 1844ct rough stone
Sale price¥39,800
Myanmar Star Spinel 1.153ct Loose
Sale price¥12,800
Australian black opal 0.675ct loose stone
Sale price¥24,800
Australian black opal 9.709ct loose stone
Sale price¥158,000
Colombian pyrite-mica emerald 0.244ct loose stone
Sale price¥12,800
Colombian Mica in Emerald 0.341ct Loose Stone
Sale price¥18,800
Colombian pyrite-mica emerald 0.562ct loose stone
Sale price¥29,800
Colombian pyrite-mica emerald 0.594ct loose stone
Sale price¥29,800
Colombian pyrite-mica emerald 0.739ct loose stone
Sale price¥36,800
Colombian pyrite-mica emerald 0.628ct loose stone
Sale price¥35,800
Colombian pyrite-mica emerald 0.649ct loose stone
Sale price¥29,800
Colombian pyrite-mica emerald 0.901ct loose stone
Sale price¥45,800
Colombian pyrite-mica emerald 0.983ct loose stone
Sale price¥49,800
Colombian pyrite-mica emerald 1.054ct loose stone
Sale price¥55,800
American Neptunite 0.332ct loose stone
Sale price¥49,800
American Neptunite 0.114ct loose stone
Sale price¥45,800
Nigerian Aventurine Aquamarine 1.164ct Loose Stone
Sale price¥12,800
Nigerian Aventurine Aquamarine 0.803ct Loose Stone
Sale price¥8,800
Iron Opal 184.250ct Loose Stone, Japan-Germany Exchange
Sale price¥19,800
Brazilian Dendritic Agate 1.679ct Loose Stone
Sale price¥8,800
Brazilian Dendritic Agate 2.788ct Loose Stone
Sale price¥9,800
Brazilian Dendritic Agate 3.575ct Loose Stone
Sale price¥9,800
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.
