【6/14 22時販売】イギリス産ロジャリーフローライト 2.801ctルース
Sale price¥8,800
【6/15 22時販売】バイカラーサファイア 0.973ctルース
Sale price¥29,800
[On sale at 22:00 on 6/6] Pakistani axinite 0.583ct loose stone
Sale price¥8,800
[On sale 6/1 at 22:00] Colombian Euclase 1.314ct loose stone
Sale price¥39,800
[On sale 6/1 at 22:00] Mozambique Rhodolite Garnet 1.146ct Loose
Sale price¥12,800
[On sale 6/1 at 22:00] Mozambique Rhodolite Garnet 1.151ct Loose
Sale price¥12,800
[On sale at 22:00 on 6/2] Pyrope almandine garnet 2.514ct loose stone
Sale price¥29,800
[On sale from 10pm on 5/20] Kunzite from Afghanistan 8.609ct loose stone
Sale price¥14,800
[12559280] Mozambique Almandine Garnet 0.774ct Loose Stone
Sale price¥8,800
[On sale 6/7 at 22:00] Mozambique Garnet 1.419ct Loose
Sale price¥12,800
[On sale 6/7 at 22:00] Mexican Opal (Faceted Cut) 0.496ct Loose
Sale price¥9,800
[On sale from 10pm on 5/10] Blue sapphire 0.533ct loose stone
Sale price¥12,800
[On sale 5/3 at 10pm] Brazilian Green Spodumene 1.309ct Loose Stone
Sale price¥11,000
[On sale from 10pm on 5/6] Brazilian Petalite 2.164ct loose stone
Sale price¥11,000
[On sale from 22:00 on 5/2] Brazilian Petalite 1.659ct loose stone
Sale price¥12,800
[On sale from 10pm on 5/4] Brazilian aquamarine 0.546ct loose stone
Sale price¥8,800
[On sale at 22:00 on 5/13] Brazilian aquamarine 0.499ct loose stone
Sale price¥7,980
[On sale from 10pm on 4/26] Sri Lankan brown zircon 1.121ct loose stone
Sale price¥12,800
[On sale 4/28 at 10pm] Brazilian Madeira Citrine 0.867ct loose stone
Sale price¥9,800
[On sale 4/28 at 10pm] Brazilian Madeira Citrine 0.602ct Loose
Sale price¥8,800
[On sale at 22:00 on 5/13] Bolivian Ametrine 3.751ct loose stone
Sale price¥9,800
[On sale from 10pm on 5/3] Brazilian rhodonite 1.423ct loose stone
Sale price¥18,800
Blue spinel 0.451ct loose stone
Sale price¥18,800
Brazilian Sky Blue Topaz 1.256ct Loose Stone
Sale price¥8,800
Madagascar sphene 0.430ct loose stone
Sale price¥8,800
Madagascar sphene 1.060ct loose stone
Sale price¥12,800
Brazilian Morganite 0.591ct loose stone
Sale price¥3,980
Sri Lankan White Sapphire 0.385ct Loose
Sale price¥14,800
Brazilian Petalite 0.713ct loose stone
Sale price¥5,980
Brazilian Petalite 1.654ct loose stone
Sale price¥9,800
Cambodian Blue Zircon 1.606ct Loose
Sale price¥18,800
Umba Sapphire (Tanzania) 0.182ct loose stone
Sale price¥7,980
Pakistani Lazurite (Azurite) 0.375ct loose stone
Sale price¥59,800
Oregon Sunstone 0.713ct loose
Sale price¥6,980
Cambodian Blue Zircon 0.744ct Loose Stone
Sale price¥8,800
Madagascar sphene 1.380ct loose stone
Sale price¥49,800
Oregon Sunstone 0.462ct loose
Sale price¥6,980

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.