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This beautiful blue. This hard shine with a Mohs hardness of 8. "Blue spinel" does not mean "cobalt spinel", but if you can see the cobalt bands, it is called "cobalt spinel". This is a cobalt spinel from Vietnam with a characteristic neon color. This is a color shifting type with high transparency. This is cobalt spinel from Vietnam.
Type: Loose (natural stone)
Stone name: Cobalt spinel from Vietnam
Weight: 0.082ct
・Size: 2.7×2.7mm
Shape: Round cut
・Scratches/chips: S
Inclusions: S-A+
·remarks:---
・Accessories: Certificate of Authenticity (Japan-Germany Gemstone Laboratory), loose case (if it does not fit, a clear zip case)
*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: 12558608
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