Australian Opal 1.170ct Loose
Sale price¥18,800
Australian black opal 1.107ct loose stone
Sale price¥35,800
Green Zoisite 0.998ct Loose Stone
Sale price¥22,800
Nepalese bicolor kyanite 0.987ct loose stone
Sale price¥9,800
Ethiopian Opal 1.694ct Loose
Sale price¥8,800
Mexican Fire Opal 2.235ct Loose
Sale price¥26,800
Mexican Fire Opal 1.138ct Loose
Sale price¥15,800
Australian Opal 1.203ct Loose
Sale price¥12,800
Green Zoisite 0.703ct Loose Stone
Sale price¥22,800
Australian black opal 0.959ct loose stone
Sale price¥18,800
Brazilian Apatite in Jasper 1.477ct Loose Stone
Sale price¥7,980
Mexican Fire Opal 1.891ct Loose
Sale price¥24,800
[E_27 Yurakucho Marui Take-out] Mexican Fire Opal 1.348ct Loose
Sale price¥19,800
Mexican Fire Opal 1.104ct Loose
Sale price¥9,800
Brazilian Imperial Topaz 0.826ct Loose
Sale price¥19,800
Australian black opal 2.277ct loose stone (play of color on both sides)
Sale price¥34,800
Medusa Quartz (Paraiba Quartz) 1.666ct loose
Sale price¥22,800
Moss agate 1.285ct loose stone
Sale price¥6,980
South African rhodochrosite 2.477ct loose Japanese-German edition
Sale price¥398,000
Brazilian Paraiba tourmaline in quartz 1.602ct loose
Sale price¥49,800
Australian rainbow lattice sunstone 1.082ct loose
Sale price¥6,980
Medusa Quartz (Paraiba Quartz) 1.855ct loose
Sale price¥25,800
【4/9 22時販売】ブラジル産メデューサクォーツ（パライバクォーツ） 1.672ctルース
Sale price¥15,800
【4/8 22時販売】ブラジル産コッパールチルクォーツ 2.051ctルース
Sale price¥8,800
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.
