Russian demantoid garnet (horsetail recognized) 3.7mm/0.231ct loose
Sale price¥22,800
Russian demantoid garnet (horsetail recognized) 3.6mm/0.239ct loose
Sale price¥16,800
Russian demantoid garnet (horsetail recognized) 3.8mm/0.232ct loose
Sale price¥18,800
[Rouge cut] Almandine garnet 4.632ct loose
Sale price¥15,800
[Rouge cut] Almandine garnet 3.214ct loose
Sale price¥15,800
[Rouge cut] Almandine garnet 2.661ct loose
Sale price¥12,800
[Rouge cut] Almandine garnet 1.668ct loose
Sale price¥9,800
Almandine garnet 2.964ct loose
Sale price¥15,800
Bicolor grossular garnet from Tanzania 2.454ct loose
Sale price¥12,800
Color change garnet 3.796ct loose
Sale price¥118,000
Color change garnet from Tanzania 1.086ct loose
Sale price¥8,800
Bicolor grossular garnet 0.782ct loose
Sale price¥16,800
[Mr. KEN] Grossular Garnet 0.357ct Loose Japanese-German Edition
Sale price¥8,800
[Rouge cut] Almandine garnet 1.852ct loose
Sale price¥12,800
[Rouge cut] Almandine garnet 2.090ct loose
Sale price¥12,800
[Rouge cut] Almandine garnet 2.076ct loose
Sale price¥12,800
[Rouge cut] Almandine garnet 1.581ct loose
Sale price¥8,800
Demantoid garnet from Madagascar 3.9mm/0.285ct loose
Sale price¥39,800
Demantoid garnet from Madagascar 3.9mm/0.291ct loose
Sale price¥39,800
[KEN] Hessonite garnet 0.470ct loose
Sale price¥8,800
Rhodolite garnet 0.979ct loose
Sale price¥5,980
Rhodolite garnet 0.990ct loose
Sale price¥5,980
[Mr. Sanjay] YAG (yttrium aluminum garnet) 7mm/1.775ct loose
Sale price¥12,800
Russian demantoid garnet (horsetail recognized) 0.112ct rough stone
Sale price¥5,980
Russian demantoid garnet (horsetail recognized) 5.2mm/0.702ct loose
Sale price¥228,000
Bekily Blue Garnet from Madagascar (color change garnet) 0.211ct loose
Sale price¥15,800
Demantoid garnet from Madagascar 0.058ct loose
Sale price¥4,980
Demantoid garnet from Madagascar 0.065ct loose
Sale price¥4,980
Demantoid garnet from Madagascar 0.064ct loose
Sale price¥4,980
Demantoid garnet from Madagascar 0.063ct loose
Sale price¥4,980
Demantoid garnet from Madagascar 0.083ct loose
Sale price¥5,980
Demantoid garnet from Madagascar 0.067ct loose
Sale price¥4,980
Kenyan tsavorite 0.268ct loose
Sale price¥8,800
Kenyan tsavorite 0.247ct loose
Sale price¥8,800
Tsavorite 0.231ct loose
Sale price¥7,980
Tsavorite 0.232ct loose
Sale price¥6,980
Kenyan tsavorite 0.257ct loose
Sale price¥7,980
[Rouge cut] Almandine garnet 1.725ct loose
Sale price¥8,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.464ct Loose
Sale price¥11,800
Mali Garnet (Grossular/Andradite Garnet) 4.7mm/0.655ct Loose
Sale price¥14,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.498ct Loose
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.