Cornell pin from Tanzania 3.5mm/0.173ct loose
Sale price¥14,800
Tanzanian Kornerupine 3.4mm/0.185ct Loose Stone
Sale price¥12,800
Bekily Blue Garnet from Madagascar (color change garnet) 0.151ct loose
Sale price¥14,800
Bekily Blue Garnet from Madagascar (color change garnet) 0.169ct loose
Sale price¥18,800
Myanmar trapichel ruby 0.233ct loose
Sale price¥15,800
Madagascar Pezzottaite 3.7mm/0.184ct loose stone
Sale price¥6,980
Madagascar Pezzottaite 3.5mm/0.153ct loose stone
Sale price¥5,980
Madagascar Pezzottaite 4mm/0.242ct loose stone
Sale price¥8,800
Brazilian dumortierite in quartz 6mm/0.852ct loose
Sale price¥12,800
Bicolor sapphire from Tanzania 0.321ct loose
Sale price¥9,800
Bicolor sapphire from Tanzania 0.628ct loose
Sale price¥15,800
Bicolor sapphire from Tanzania 0.605ct loose
Sale price¥14,800
Bicolor sapphire from Tanzania 0.540ct loose
Sale price¥14,800
Cornell pin from Tanzania 0.269ct loose
Sale price¥39,800
Cornelpine from Tanzania 1.010ct loose
Sale price¥29,800
Taaffeite 0.245ct loose Japanese and German
Sale price¥49,800
[Mr. KEN] Mexican Opal 1.205ct Loose (Contrarus Opal, Faceted Cut)
Sale price¥29,800
[Mr. Sanjay] Illusion sunstone 0.881ct loose
Sale price¥8,800
Color change sapphire 0.526ct loose
Sale price¥6,980
Color change sapphire 0.453ct loose
Sale price¥5,980
Rhodochrosite from Hokkaido 5.2mm/0.664ct loose
Sale price¥3,980
Strawberry quartz from Kazakhstan 0.977ct loose
Sale price¥7,980
Strawberry quartz from Kazakhstan 0.803ct loose
Sale price¥6,980
Strawberry quartz from Kazakhstan 0.642ct loose
Sale price¥5,980
Strawberry quartz from Kazakhstan 0.773ct loose
Sale price¥6,980
Strawberry quartz from Kazakhstan 1.031ct loose
Sale price¥8,800
Strawberry quartz from Kazakhstan 0.915ct loose
Sale price¥6,980
Cornellpine from Tanzania 0.397ct loose
Sale price¥29,800
Tanzanian Kornerupine 0.264ct loose stone
Sale price¥29,800
Tanzanian Kornerupine 0.272ct loose stone
Sale price¥22,800
Tanzanian Kornerupine 0.170ct loose stone
Sale price¥15,800
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.
