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Sapphire is a world-famous gemstone that needs no introduction. Red corundum is called ruby, while all other varieties of corundum are referred to as sapphire. With a hardness of 9, sapphire is the second hardest gemstone after diamond. Its high hardness, toughness, and stability make it an easy gemstone to handle. This is a rare, unheated bicolor sapphire.
This unheated bicolor sapphire was cut by the Sri Lankan lapidary Mr. Sanje. It comes with a GIA identification report.
・Category: Loose stone (Natural)
・Stone Name: Unheated bicolor sapphire
・Weight: 1.850ct
・Size: 7.9 x 5.3 mm
・Shape: Emerald cut
・Scratch/Chip: S
・Inclusion: A+
・Remarks: ---
・Accessories: Identification report (GIA), loose stone case (if it does not fit, a clear zip-top bag will be used)
▷ Jewelry customization available
If you would like to have this stone made into a piece of jewelry, please order it along with your preferred setting from the links below. ・[Select from Stone] Simple Order ・[Select from Stone] Semi-order * If you would like a mock-up photo of the stone in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here. * Rough stones are not eligible. Additionally, some stones cannot be set.
※ We strive to ensure that the photos represent the actual colors of the stones; however, they may appear slightly different depending on the lighting conditions during photography or your monitor settings. Some photos may also be taken using a penlight.
※ For products featuring UV fluorescence photos, we use a 365nm wavelength blacklight for photography. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The blacklight used in our shop is available here.
※ Please see here for information on scratches, chips, treatments, and inclusions.
※ For other frequently asked questions, please see here.
karatz_item_id: 12564365
This unheated bicolor sapphire was cut by the Sri Lankan lapidary Mr. Sanje. It comes with a GIA identification report.
・Category: Loose stone (Natural)
・Stone Name: Unheated bicolor sapphire
・Weight: 1.850ct
・Size: 7.9 x 5.3 mm
・Shape: Emerald cut
・Scratch/Chip: S
・Inclusion: A+
・Remarks: ---
・Accessories: Identification report (GIA), loose stone case (if it does not fit, a clear zip-top bag will be used)
▷ Jewelry customization available
If you would like to have this stone made into a piece of jewelry, please order it along with your preferred setting from the links below. ・[Select from Stone] Simple Order ・[Select from Stone] Semi-order * If you would like a mock-up photo of the stone in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here. * Rough stones are not eligible. Additionally, some stones cannot be set.
※ We strive to ensure that the photos represent the actual colors of the stones; however, they may appear slightly different depending on the lighting conditions during photography or your monitor settings. Some photos may also be taken using a penlight.
※ For products featuring UV fluorescence photos, we use a 365nm wavelength blacklight for photography. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The blacklight used in our shop is available here.
※ Please see here for information on scratches, chips, treatments, and inclusions.
※ For other frequently asked questions, please see here.
karatz_item_id: 12564365
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[Item 12564365] Sri Lankan Unheated Bicolor Sapphire 1.850ct Loose Stone, GIA Certified
Sale price¥188,000
Regular price



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