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Cassiterite is a rare stone known as the main ore of tin. Its high specific gravity makes it appear smaller than other gemstones of the same carat weight, but only a few high-quality pieces with high transparency are available. Its dispersion exceeds that of diamond, and well-cut loose stones have a beautiful fire (rainbow-colored sparkle) within their pale brown color.
This is a high quality cassiterite with a round cut of 4mm. It comes with a JTL certificate of authenticity.
▷For more information about cassiterite
Cassiterite characteristics, types, and value standards
Type: Loose (natural stone)
Stone name: Cassiterite
・Weight: 2.704ct
・Size: 5.8 x 5.8 mm
Shape: Round cut
Scratches/chips: S
Inclusions: S-A+
・Accessories: Certificate of Authenticity (JTL (Jewel Trading Laboratory)), loose stone case (if it does not fit, a clear zippered case will be provided)
*We strive to make the colors in the photos as close to the actual product as possible, but they may look slightly different from the actual product depending on the lighting conditions during photography and the monitor settings 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: 12558676
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