Custom Cut
Brazilian Pink Tourmaline 0.862ct Loose Stone
Sale price¥15,800
Salt and pepper diamond 0.348ct loose
Sale price¥39,800
Turkish pink diaspore 0.205ct loose stone
Sale price¥12,800
Brazilian Pink Tourmaline 0.470ct Loose Stone
Sale price¥12,800
Brazilian Pink Tourmaline 0.561ct Loose Stone
Sale price¥9,800
Brazilian pink tourmaline 0.968ct loose stone
Sale price¥25,800
Vietnam Aquamarine 0.494ct Loose Stone
Sale price¥8,800
Mozambique Ruby 0.244ct Loose
Sale price¥9,800
Mozambique Ruby 0.483ct Loose
Sale price¥15,800
Mozambique Ruby 0.226ct Loose
Sale price¥8,800
Sky blue topaz 0.830ct loose stone
Sale price¥6,980
Brazilian Blue Tourmaline 0.196ct Loose
Sale price¥8,800
Cambodian Blue Zircon 1.757ct Loose
Sale price¥19,800
Brazilian Green Tourmaline 2.218ct Loose
Sale price¥29,800
Tanzanian pink tourmaline 0.558ct loose stone
Sale price¥12,800
Mozambique Rubellite 0.410ct Loose Stone
Sale price¥15,800
Pink tourmaline 0.692ct loose stone
Sale price¥18,800
Pink tourmaline 0.845ct loose stone
Sale price¥14,800
Yellow Opal 0.372ct Loose (Faceted Cut)
Sale price¥8,800
Yellow Opal 0.361ct Loose (Faceted Cut)
Sale price¥6,980
0.768ct Yellow Sapphire Loose Stone from Ratnapura, Sri Lanka
Sale price¥19,800
0.421ct loose yellow sapphire from Ratnapura, Sri Lanka
Sale price¥11,800
Purple spinel 0.697ct loose stone
Sale price¥14,800
Pink spinel 0.713ct loose stone
Sale price¥8,800
Morganite 0.379ct loose stone
Sale price¥8,800
Mexican Hyalite Opal 1.215ct Loose (Faceted Cut)
Sale price¥9,800
Brazilian Quartz in Quartz 15.373ct Loose Stone
Sale price¥24,800
Goshenite 1.165ct loose stone
Sale price¥14,800
Goshenite 0.987ct loose stone
Sale price¥9,800
Myanmar Pink Taaffeite 0.133ct Loose GIT
Sale price¥79,800
Paraiba Tourmaline from Mozambique 0.153ct loose stone
Sale price¥9,800
Paraiba Tourmaline from Mozambique 0.154ct loose stone
Sale price¥9,800
Tanzanian Kornerupine 0.213ct loose stone
Sale price¥12,800
Myanmar orange spinel 0.267ct loose stone
Sale price¥14,800
Myanmar orange spinel 0.295ct loose stone
Sale price¥14,800
Madagascar Green Sapphire 0.253ct Loose
Sale price¥9,800
![[E_27 Yurakucho Marui Take-out] Madagascar Blue Sapphire 0.302ct Loose](http://store.karatz.jp/cdn/shop/files/P5231819_ce6dc4c3-a148-4943-ab6b-2be8bda5cb90.jpg?v=1743427397&width=3386)
[E_27 Yurakucho Marui Take-out] Madagascar Blue Sapphire 0.302ct Loose
Sale price¥16,800
Madagascar pink sapphire 0.346ct loose stone
Sale price¥16,800
Madagascar pink sapphire 0.243ct loose stone
Sale price¥9,800
Garnet 3.209ct loose stone
Sale price¥25,800
Kunzite from Afghanistan 10mm/5.881ct loose stone
Sale price¥18,800
Kunzite from Afghanistan 8.4mm/3.300ct loose stone
Sale price¥12,800
Kunzite from Afghanistan 10.8mm/5.466ct loose stone
Sale price¥25,800
Sri Lankan Blue Sapphire 0.519ct Loose
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.
