[Koshu Precious Stone Cutting] Brazilian Sky Blue Topaz 10.60ct Loose Stone [Collaboration] Patch

This is a blue topaz from Koshu Kikkiko "Checker x Color", a collaborative work between Shimizu Kikki and Yoichi Fukasawa. This Koshu Kikkiko cut was created by two master craftsmen, Yukio Shimizu, president of Shimizu Kikki, and Yoichi Fukasawa, president of Jewelry Craft Fukasawa. Shimizu was in charge of the facets, and Fukasawa was in charge of the cut surfaces.
A special patch is included.

Type: Loose (natural stone)
・Stone name: Sky blue topaz
・Weight: 10.600ct
Size: 17.5 x 12.8 mm
・Scratches/chips: S
Inclusions: S
・Note: Irradiation treatment is usually performed.
*Blue topaz is generally a gemstone that has been irradiated.
・Accessories: Caratz quality guarantee, case

▷For more information about Blue Topaz
Blue Topaz | Skye, Switzerland, London: Which is the most valuable?


*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment you are using. Also, some photos may have been taken using a penlight.

*For information on scratches, chips, treatments, and inclusions, please click here .

*For other frequently asked questions, please click here .


karatz_item_id: 12530601