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[Koshu Precious Stone Kiriko] Ametrine 3.100ct loose

Ametrine allows you to enjoy both the purple of amethyst and the yellow of citrine. Both amethyst and citrine are types of quartz (crystal), and their gemstone name is ``bicolor quartz,'' and their Japanese name is violet citrine.

This is a loose ametrine made in Koshu Takaishi Kiriko, a collaboration between Shimizu Kiseki and Yoichi Fukasawa. Koshu precious stone Kiriko was created by two masters: Yukio Shimizu, representative of Shimizu Precious Stones, and Yoichi Fukasawa, representative of Jewelry Craft Fukasawa. Mr. Shimizu handles the facets and Mr. Fukasawa handles the facets. Checkerboard cut x Akatsuki cut.
A special patch is included.



・Type: Loose (natural stone)
・Stone name: Ametrine
・Weight: 3.100ct
・Scratch/chip: S
・Inclusion: S
·remarks:---
・Accessories: Karatz quality guarantee card, case

▷For more information about ametrine
What kind of gemstone is ametrine? Value, care instructions, counterfeit and unheated


*We try to make sure that the colors in the photos are the same as the real thing, but the colors may look slightly different from the real thing depending on the lighting at the time of shooting and the monitor environment you are using. In addition, some photos may be taken using penlights.

*Click here for information on scratches, chips, treatments, and inclusions.

*For other frequently asked questions, please click here .


karatz_item_id: 12522204