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桔梗カット

Bellflower Cut

The " Kikyou Cut " is a style that can only be created by one person in the world, Mr. Yukio Shimizu, president of Shimizu Precious Stones .

This cut is first made up of a regular dodecahedron surrounded by 12 regular pentagons, and then five facets with ridges are cut toward the center of each regular pentagon. From there, further cuts are made to create a polyhedron with a total of 180 faces. This cut, which is completed through an incredible number of steps and delicate work, was named the "bellflower cut" after its shape.

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Sold out 【12534588掲載】ピンクアメジスト 5.470ctルース
Sold out 【桔梗カット】アイリスクォーツ 31.670ct《シミズ貴石代表・清水幸雄氏》 ワッペン付
Sold out シトリン 7.620ctルース
Sold out グリーンクォーツ 6.550ctルース
Sold out 【桔梗カット】ロッククリスタル 19.590ctルース《シミズ貴石代表・清水幸雄氏》 ワッペン付
Sold out 【桔梗カット】ロッククリスタル 15.750ctルース《シミズ貴石代表・清水幸雄氏》 ワッペン付
Sold out 【桔梗カット】アイリスクォーツ 52.440ctルース《シミズ貴石代表・清水幸雄氏》 ワッペン付
Sold out 【桔梗カット】ムーンストーン 16.7mm/31.720ctルース《6月誕生石》《シミズ貴石代表・清水幸雄氏》 ワッペン付
Sold out 【12531675掲載】ロッククリスタル 8.140ctルース
Sold out 【12531674掲載】オパール 3.180ctルース
Sold out 【桔梗カット】レピドクロサイトインクォーツ 18.800ctルース《シミズ貴石代表・清水幸雄氏》
Sold out 【桔梗カット】ティンカーベルクォーツ 5.050ctルース《シミズ貴石代表・清水幸雄氏》
Sold out 【桔梗カット】オイルインクォーツ 4.010ctルース - カラッツSTORE
Sold out 【桔梗カット】オイルインクォーツ 20.940ctルース(虹入) - カラッツSTORE

KARATZ Custom Made

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.