【On sale June 7, 10 PM JST】Nigerian Cobalt Hauyne 0.157ct Loose with Certificate

Like a deep ocean, the beautiful blue cobalt gahnite has newly appeared in the history of gemstones. It is a very new gemstone discovered in Nigeria at the end of 2018. For more information about cobalt gahnite, please click here.
This is a Nigerian cobalt gahnite with high transparency and a captivating vivid blue color. You can enjoy its deep and clear coloration. A JTL appraisal certificate is included.

・Type: Loose stone (natural stone)
・Stone name: Cobalt Gahnite
・Weight: 0.157ct
・Size: 3.3×2.1㎜
・Shape: Emerald cut
・Scratches/Chips: S
・Inclusions: S

・Accessories: Appraisal certificate (JTL (Jewel Trading Laboratory)), loose stone case (if it doesn't fit, a clear zippered case)

▷Jewelry customization available
If you wish to customize your jewelry, please order from the link below along with your desired setting.
・【Choose from Stones】Simple Order
・【Choose from Stones】Semi-Order
*If you would like an image of the stone on a setting, would like to consult about a full custom order, or have any other questions, please feel free to contact us here.
*Rough stones are not eligible. Also, some stones may not be eligible.

※ We strive to ensure that the photos show the same colors as the actual product, but due to lighting conditions during photography, monitor settings, etc., the actual product may look slightly different. In some cases, a penlight may be used for photography.

※ For information on scratches, chips, treatments, and inclusions, please see here.

※ For other frequently asked questions, please see here.


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