Colombian emerald 3.0mm/0.101ct loose
Sale price¥19,800
Brazilian emerald 3.2mm/0.124ct loose
Sale price¥25,800
Brazilian emerald 3.3mm/0.119ct loose
Sale price¥22,800
Brazilian emerald cat's eye 0.459ct loose
Sale price¥6,980
[E_27 Yurakucho Marui Take-out] Aquamarine 1.574ct Loose
Sale price¥12,800
Colombian pyrite in emerald 7.836ct loose
Sale price¥398,000
Morganite 0.445ct loose
Sale price¥7,980
Morganite 0.405ct loose
Sale price¥8,800
Red beryl 0.096ct loose
Sale price¥24,800
Red beryl 0.079ct loose
Sale price¥19,800
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
Colombian Trapiche Emerald (Reverse Trapiche) 0.329ct Rough Stone
Sale price¥39,800
Morganite 1.119ct loose
Sale price¥6,980
Morganite 1.135ct loose
Sale price¥6,980
Morganite 0.863ct loose
Sale price¥5,980
Colombian trapiche emerald (reverse trapiche) 0.107ct rough stone
Sale price¥14,800
Colombian emerald cat's eye 0.834ct loose
Sale price¥59,800
Benitoite 0.100ct loose (emerald cut)
Sale price¥35,800
Red beryl 0.224ct loose
Sale price¥25,800
Colombian emerald 32.379ct rough stone
Sale price¥19,800
Colombian pyrite emerald 43.368ct rough stone
Sale price¥12,800
Colombian pyrite emerald 30.109ct rough stone
Sale price¥12,800
Colombian trapiche emerald (reverse trapiche) 0.101ct rough stone
Sale price¥14,800
Colombian trapiche emerald (reverse trapiche) 0.178ct rough stone
Sale price¥18,800
Colombian trapiche emerald (reverse trapiche) 0.147ct rough stone
Sale price¥18,800
Colombian trapiche emerald (reverse trapiche) 0.134ct rough stone
Sale price¥15,800
Pt950 Benitoite 0.10ct Aquamarine Blue Diamond Ring
Sale price¥98,000
[E_27 Yurakucho Marui Take-out] Colombian Mica in Emerald 1.940ct Loose
Sale price¥49,800
Colombian mica in emerald 1.314ct loose
Sale price¥39,800
Red beryl 0.173ct loose
Sale price¥29,800
Colombian emerald 10.708ct rough stone
Sale price¥14,800
Trapiche emerald 0.650ct loose (reverse trapiche)
Sale price¥8,800
Green beryl 1.192ct loose stone
Sale price¥12,800
Colombian emerald 4.205ct rough stone
Sale price¥15,800
Non-oil red beryl 0.21ct loose GIA
Sale price¥198,000
Red beryl 0.104ct loose
Sale price¥19,800
Aventurine beryl 1.700ct loose
Sale price¥9,800
Aventurine beryl 1.500ct loose
Sale price¥8,800
Aquamarine 1.090ct loose
Sale price¥6,980
[E_27 Yurakucho Marui take-out] Emerald 0.863ct loose stone Japanese-German
Sale price¥128,000
Emerald 0.716ct loose Japanese and German
Sale price¥88,000
Colombian trapiche emerald 0.486ct loose
Sale price¥19,800
Red beryl 0.181ct loose
Sale price¥35,800
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.
