Brazilian Medusa Quartz (Paraiba Quartz) 3.441ct loose
Sale price¥5,980
Brazilian Medusa Quartz (Paraiba Quartz) 2.757ct loose
Sale price¥5,980
Musgravite/Spinel 1.535ct loose
Sale price¥69,800
Morganite from Nigeria 1.119ct loose
Sale price¥4,980
Morganite from Nigeria 0.889ct loose
Sale price¥4,980
[Mr. KEN] Labradorite Moonstone 1.598ct Loose Japanese and German
Sale price¥9,800
Brazilian Medusa Quartz (Paraiba Quartz) 3.919ct loose
Sale price¥8,800
[KEN] Morganite 0.818ct loose
Sale price¥5,980
Andesine Labradorite (commonly known as Rainbow Moonstone) 1.367ct loose
Sale price¥19,800
Andesine Labradorite (commonly known as Rainbow Moonstone) 1.881ct loose
Sale price¥25,800
Morganite 0.445ct loose
Sale price¥7,980
Morganite 0.405ct loose
Sale price¥8,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.464ct Loose
Sale price¥11,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.498ct Loose
Sale price¥9,800
Mali Garnet (Grossular/Andradite Garnet) 4.5mm/0.497ct Loose
Sale price¥9,800
UV type mint garnet 0.461ct loose
Sale price¥5,980
UV type mint garnet 0.429ct loose
Sale price¥5,980
UV type mint garnet 0.521ct loose
Sale price¥6,980
[10/26 22:00 Sale] Myanmar Musgravite 0.546ct Loose Stone Nikko Kan
Sale price¥128,000
Brazilian Medusa Quartz (Paraiba Quartz) 1.181ct loose
Sale price¥5,980
Brazilian Medusa Quartz (Paraiba Quartz) 1.008ct loose
Sale price¥6,980
Brazilian Medusa Quartz (Paraiba Quartz) 2.248ct loose
Sale price¥8,980
Mari Garnet (Grossular/Andradite Garnet) 5.5mm/0.808ct Loose
Sale price¥6,980
Andesine Labradorite (commonly known as Rainbow Moonstone) 0.977ct loose
Sale price¥22,800
Morganite 2.736ct loose
Sale price¥16,800
Morganite 1.572ct loose
Sale price¥8,800
Morganite 1.559ct loose
Sale price¥9,800
Morganite 1.119ct loose
Sale price¥6,980
Morganite 1.164ct loose
Sale price¥6,980
Morganite 1.135ct loose
Sale price¥6,980
Morganite 0.863ct loose
Sale price¥5,980
[Dandelion Cut] Moonstone 10mm/3.466ct《Collaboration》Loose with emblem
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.
