[On sale 2/8 at 10pm] Russian Demantoid Garnet 2.5mm/0.111ct Loose Stone
Sale price¥18,800
[On sale at 22:00 on 2/8] Nepalese Kyanite 0.793ct loose stone
Sale price¥6,980
[On sale 2/8 at 10pm] Madagascar sphene 1.751ct loose stone
Sale price¥19,800
[On sale 2/8 at 10pm] 1.198ct loose Oregon sunstone from the US
Sale price¥8,800
[On sale 2/8 at 10pm] Brazilian amethyst 4.961ct loose stone
Sale price¥3,980
[On sale at 22:00 on 2/10] Burmese unheated star ruby 1.050ct loose
Sale price¥29,800
[On sale 2/11 at 10pm] American Benitoite 0.286ct loose stone
Sale price¥158,000
[On sale at 22:00 on 2/10] Tanzanian bicolor zoisite 2.603ct loose stone
Sale price¥88,800
[On sale 2/9 at 10pm] American neptunite 0.117ct loose stone
Sale price¥25,800
Afghanistan Bicolor Tourmaline 0.673ct Loose Stone
Sale price¥15,800
[On sale at 22:00 on 2/10] Madagascar Pezzottaite 0.206ct loose stone
Sale price¥12,800
[On sale at 22:00 on 2/10] Madagascar Pezzottaite 0.177ct loose stone
Sale price¥11,000
Sri Lankan bicolor sapphire 0.390ct loose stone
Sale price¥12,800
[On sale 2/8 at 10pm] Tanzanite from Tanzania 7.0mm/1.427ct loose stone
Sale price¥55,800
[On sale 2/8 at 10pm] Kenyan Tsavorite 3.9mm/0.257ct loose stone
Sale price¥8,800
[On sale 2/8 at 10pm] Ruby 4.0mm/0.305ct loose stone
Sale price¥45,800
[On sale from 22:00 on 2/8] Ruby 4.0mm/0.301ct loose stone
Sale price¥45,800
[On sale 2/7 at 10pm] Tanzanian bicolor zoisite 2.665ct loose stone
Sale price¥98,000
[On sale 2/7 at 10pm] Madagascar sphene 1.003ct loose stone
Sale price¥35,800
[2/2 22:00 Sale] Brazilian Alexandrite 0.135ct Loose Stone JTL Grade
Sale price¥35,800

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.