[On sale July 31st, 10 PM JST] Sri Lankan Blue Sapphire 0.566ct Loose Stone with Japan-Germany Appraisal

Sapphire is a well-known and famous stone. While the mineral is corundum, just like ruby, all corundum that is not red is called sapphire. This is the most classic blue sapphire. With a hardness of 9, second only to diamond, sapphire is a durable and stable gemstone that is easy to care for.
This is a trilliant-cut blue sapphire with high transparency and brilliance. An appraisal report from the Japan Germany Gemological Institute is included.

・Type: Loose stone (natural stone)
・Stone Name: Blue Sapphire (Sapphire)
・Weight: 0.566ct
・Size: 5.7×6.1mm
・Shape: Trilliant cut
・Scratches/Chips: A+
・Inclusions: S
・Remarks: Heat treatment has been applied.
　*Sapphires are generally heat-treated gemstones.
・Accessories: Appraisal report (Japan Germany Gemological Institute), loose case (clear zippered case if it doesn't fit)

▷Jewelry Customization Available
If you would like jewelry customization, please order with your desired setting from the link below.
・【Choose by Stone】Simple Order
・【Choose by Stone】Semi-Order
*If you would like an image of the stone set in a frame, want to consult about a full custom order, or have any other questions, please feel free to contact us here.
*Rough stones are not supported. Also, some stones may not be supported.

※ While we strive to make the photos represent the actual color, due to lighting conditions during photography and your monitor environment, the actual product may appear slightly different. Also, some photos may be taken using a penlight.

※ For products with UV fluorescent photos, we use a black light with a wavelength of 365nm for photography. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear faint or difficult to see. The black light we use is here.

※ For information on scratches/chips, treatments, and inclusions, please refer to here.

※ For other frequently asked questions, please refer to here.


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