Spinel 0.705ct loose (rose cut)
Sale price¥9,800
Purple spinel 0.424ct loose (rose cut)
Sale price¥9,800
Blue spinel 0.242ct loose
Sale price¥6,980
Red spinel 0.752ct loose (sugar loaf cut)
Sale price¥29,800
[Sakura Incut] Purple Spinel 7mm/1.132ct Loose Japanese-German Edition
Sale price¥39,800
Musgravite/Spinel 8.005ct loose Japanese/Germany
Sale price¥128,000
[Mr. KEN] Burmese purple spinel 0.60ct loose
Sale price¥9,800
[KEN] Violet spinel 0.580ct loose
Sale price¥6,980
[KEN] Purple spinel 0.710ct loose
Sale price¥9,800
Burmese red spinel 0.418ct loose
Sale price¥69,800
Star spinel 1.210ct loose
Sale price¥15,800
Red spinel 0.461ct loose
Sale price¥18,800
Pink spinel 0.290ct loose
Sale price¥7,980
Purple spinel 0.210ct loose
Sale price¥6,980
Lavender spinel 0.160ct loose
Sale price¥5,980
[Mr. KEN] Burmese purple spinel 0.730ct loose
Sale price¥14,800
Purple spinel 0.800ct loose
Sale price¥5,980
[Mr. KEN] Purple spinel from Myanmar 0.880ct loose
Sale price¥8,800
[KEN] Purple spinel 0.870ct loose
Sale price¥9,800
[KEN] Purple spinel 0.825ct loose
Sale price¥7,980
[Dandelion Cut] Purple Spinel 6mm Loose "Collaboration" Patch
Sale price¥45,800
[Dandelion cut] Purple spinel 6mm loose with patch
Sale price¥49,800
Ludwigite imperidot 2.932ct loose
Sale price¥12,800
Pink spinel 0.142ct loose
Sale price¥9,800
[Colorful] K18 synthetic spinel ring
Sale price¥79,800
Bicolor spinel 1.040ct loose (gray/purple)
Sale price¥79,800
[Mr. KEN] Burmese bicolor spinel 0.366ct loose
Sale price¥15,800
Bicolor spinel 1.23ct loose
Sale price¥79,800
[Mr. KEN] Purple Spinel 3.5mm Loose (Rose Cut)
Sale price¥3,980
Purple spinel 3.5mm loose (rose cut)
Sale price¥3,980
[Mr. KEN] Purple Spinel 3.5mm Loose (Rose Cut)
Sale price¥3,980
Pink spinel 0.950ct loose (with crystals)
Sale price¥14,800
Red spinel 0.240ct loose
Sale price¥8,800
Orange spinel 0.202ct loose
Sale price¥15,800
Purple spinel 0.680ct loose
Sale price¥9,800
Spinel 0.790ct loose
Sale price¥9,800
Purple spinel 0.730ct loose
Sale price¥8,800
Red spinel 0.79ct loose
Sale price¥5,980
Red spinel 0.460ct loose
Sale price¥3,980
Purple spinel 0.640ct loose (cobalt band recognized)
Sale price¥24,800
[KEN] Pink spinel from Myanmar 0.570ct 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.