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A famous and well-known gemstone, sapphire. This particular one exhibits a star effect. With a hardness of 9, second only to diamond, sapphire is a very durable and stable gemstone that is easy to care for. A penlight was used for photography. The back of the stone is generally unpolished.
This is a transparent, color-shifting star sapphire from Sri Lanka.
・Type: Loose stone (natural stone)
・Stone name: Star Sapphire
・Weight: 4.758ct
・Size: 8.4×8.2mm
・Shape: Cabochon cut
・Scratches/Chips: S
・Inclusions: -
・Remarks: ---
・Accessories: Karatz quality guarantee, loose stone case (zippered clear case if it doesn't fit)
* While we strive to make the photos match the actual color, the color may appear slightly different depending on the lighting conditions during shooting and your monitor environment. In some cases, a penlight may have been used for photography.
* Please refer to here for information on scratches, chips, treatments, and inclusions.
* For other frequently asked questions, please refer to here.
karatz_item_id: 12561699
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