【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
【6/14 22時販売】アフガニスタン産クンツァイト 4.992ctルース
Sale price¥15,800
【6/17 22時販売】アフガニスタン産ダイアスポア 0.215ctルース
Sale price¥12,800
[On sale 6/7 at 22:00] Sri Lankan Cat's Eye Sapphire 2.177ct Loose
Sale price¥98,000
[On sale 6/6 at 22:00] Brazilian Pink Imperial Topaz 0.563ct Loose
Sale price¥12,800
[On sale at 22:00 on 6/11] Brazilian Rubellite 2.588ct loose stone
Sale price¥69,800
Brazilian unheated pink imperial topaz (sherry pink) 0.348ct loose stone
Sale price¥12,800
[On sale from 10pm on 5/20] Kunzite from Afghanistan 8.609ct loose stone
Sale price¥14,800
Rhodolite Garnet 1.188ct Loose Stone
Sale price¥12,800
[On sale 6/7 at 22:00] Madagascar pink sapphire 0.275ct loose stone
Sale price¥12,800
[On sale from 10pm on 5/25] Afghanistan Kunzite 1.857ct loose stone
Sale price¥18,800
[On sale from 10pm on 5/11] Brazilian Morganite 0.633ct loose stone
Sale price¥9,800
[On sale from 10pm on 5/11] Brazilian Morganite 1.147ct loose stone
Sale price¥18,800
[On sale at 10pm on 4/26] Turkish pink diaspore 0.194ct loose stone
Sale price¥9,800
[On sale at 10pm on 4/26] Turkish pink diaspore 0.171ct loose stone
Sale price¥8,800
[On sale at 10pm on 4/26] Turkish pink diaspore 0.151ct loose stone
Sale price¥8,800
[On sale from 10pm on 5/15] Nigerian Morganite 0.948ct loose stone
Sale price¥8,800
[On sale 5/3 at 22:00] Brazilian pink tourmaline 0.361ct loose stone
Sale price¥9,800
[On sale at 22:00 on 5/29] Afghanistan Kunzite 7.741ct loose stone
Sale price¥15,800
Sri Lankan pink star sapphire 0.391ct loose stone
Sale price¥12,800
Sri Lankan pink star sapphire 0.270ct loose stone
Sale price¥12,800
[Takeshi Yamamoto] Brazilian rose quartz 41.633ct loose stone
Sale price¥59,800
Nigerian Morganite 0.419ct loose stone
Sale price¥9,800
[On sale at 22:00 on 4/11] Nigerian Morganite 0.544ct loose stone
Sale price¥11,000
Myanmar bicolor podoretite 1.960ct loose stone
Sale price¥1,000,000
Nigerian Morganite 0.862ct loose stone
Sale price¥17,800
Illusion Pink Tourmaline (Iridescent Tourmaline) 4.172ct Loose
Sale price¥59,800
Bicolor sapphire 0.080ct loose stone
Sale price¥8,800
Nigerian Morganite 0.349ct loose stone
Sale price¥8,800
Nigerian Morganite 0.381ct loose stone
Sale price¥5,980
Brazilian Rubellite 4.5mm/0.329ct Loose Stone
Sale price¥8,800
Madagascar pink sapphire 0.486ct loose stone
Sale price¥12,800
Pakistani Veirinite 0.055ct loose stone
Sale price¥9,800

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.