[Koshu precious stone Kiriko plusthree] Blue zircon 2.04ct loose "Collaboration" with emblem

Zircon is the world's oldest mineral. Among zircons that come in a wide variety of colors, the most famous blue zircon is called "blue zircon." It has a high birefringence and is characterized by "doubling", giving it a dazzling glow.

This is the new Koshu precious stone Kiriko plus three "Tomosubi" by Yoichi Fukasawa, the creator of Koshu precious stone Kiriko. Blue zircon Koshu precious stone cut glass. Click here for the interview article with Yoichi Fukasawa .
A special patch is included.
* This is a collaboration product between Yoichi Fukasawa and Carats.

・Type: Loose (natural stone)
・Stone name: Blue zircon
・Weight: 2.04ct
・Scratches/chips: A+
・Inclusion: A+
・Note: Usually heated.
*Blue zircon is generally a heated gemstone.
・Accessories: Koshu precious stone cut card, Karatz quality guarantee card, case

▷For more information about blue zircon
5 questions about blue zircon and how to tell it from a diamond


*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: 12524925