Madeira Citrine 6mm/0.965ct loose
Sale price¥6,980
Cobalt Garnite 2.909ct loose
Sale price¥19,800
Brazilian Tinkerbell Quartz (Pink Fire Quartz) 1.825ct loose
Sale price¥24,800
Mica in quartz 1.967ct loose
Sale price¥3,980
Mica in quartz 1.396ct loose
Sale price¥3,980
Aventurine Aquamarine Cat's Eye 1.210ct Loose
Sale price¥4,980
Aventurine aquamarine cat's eye 1.421ct loose
Sale price¥4,980
Brazilian Tinkerbell Quartz (Pink Fire Quartz) 1.420ct loose
Sale price¥35,800
Brazilian Tinkerbell Quartz (Pink Fire Quartz) 1.206ct loose
Sale price¥35,800
Brazilian Tinkerbell Quartz (Pink Fire Quartz) 1.351ct loose
Sale price¥32,800
Paraiba tourmaline from Brazil 3.3mm/0.169ct loose
Sale price¥9,800
Paraiba tourmaline from Brazil 3.3mm/0.161ct loose
Sale price¥9,800
Paraiba tourmaline from Mozambique 0.516ct loose
Sale price¥41,800
Paraiba tourmaline from Mozambique 0.270ct loose
Sale price¥21,800
Pink diamond 2.4mm/0.055ct loose (FANCY LIGHT PURPLE PINK, SI2)
Sale price¥69,800
Pink diamond 2.4mm/0.071ct loose (FANCY LIGHT PURPLE PINK, SI2)
Sale price¥98,000
Pink diamond 2.2mm/0.041ct loose (FANCY LIGHT PURPLE PINK, SI2)
Sale price¥57,800
Pink diamond 2.3mm/0.055ct loose (FANCY LIGHT PURPLE PINK, SI2)
Sale price¥79,800
Pink diamond 2.2mm/0.043ct loose (FANCY LIGHT PURPLISH PINK, SI2)
Sale price¥59,800
[Mr. Sanjay] Mexican fire opal 1.374ct loose
Sale price¥45,800
[Mr. Sanjay] Mexican water opal 1.280ct loose (Contrallus opal)
Sale price¥29,800
[Mr. Sanjay] Mexican water opal 1.192ct loose (Contrarus opal)
Sale price¥39,800
[Mr. Sanjay] Opal from Mexico 0.796ct loose (Contrarus Opal)
Sale price¥24,800
![[Mr. Sanjay] Mexican water opal 2.623ct loose (Contralus opal)](http://store.karatz.jp/cdn/shop/files/PB097727.jpg?v=1699597316&width=4000)
[Mr. Sanjay] Mexican water opal 2.623ct loose (Contralus opal)
Sale price¥55,800
[Mr. Sanje] Mexican water opal 1.790ct loose (Contrallus opal)
Sale price¥45,800
Paraiba tourmaline from Brazil 0.066ct loose
Sale price¥19,800
Paraiba tourmaline from Brazil 0.157ct loose
Sale price¥47,800
Paraiba tourmaline from Brazil 0.079ct loose
Sale price¥23,800
Paraiba tourmaline from Brazil 0.144ct loose
Sale price¥43,800
Paraiba tourmaline from Brazil 0.064ct loose
Sale price¥16,800
Paraiba tourmaline from Brazil 0.091ct loose
Sale price¥22,800
Paraiba tourmaline from Brazil 0.075ct loose
Sale price¥15,800
FANCY VIVID ORANGY YELLOW, SI-2
Sale price¥59,800
《Yurakucho Marui 2024112 takeout》American Benitoite 0.147ct loose stone
Sale price¥42,800
American benitoite 0.173ct loose
Sale price¥45,800
American benitoite 0.097ct loose
Sale price¥29,800
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.
