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Zoisite, which boasts a rich variety of colors. It was named after Sigmund Zois, a mineral collector from Slovenia. Tanzanite is actually a type of zoisite. Like tanzanite, its charm lies in its "pleochroism," where it appears to change color when viewed from different angles. This is a relatively rare bicolor zoisite.
・Type: Loose stone (natural stone)
・Stone name: Bicolor Zoisite (Bicolor Tanzanite)
・Weight: 0.255ct
・Size: 5.0 x 2.9 mm
・Shape: Emerald cut
・Scratches/Chips: S-A+
・Inclusions: S-A+
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (if it doesn't fit, a clear zip case)
▷Jewelry Customization Accepted
If you wish to customize your jewelry, please order your desired setting along with the stone from the link below.
・【Choose Your Stone】Simple Custom Order
・【Choose Your Stone】Semi-Custom Order
*If you would like an image of the stone on 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 supported. Also, some stones may not be supported.
※ We strive to ensure that the photos show the same colors as the actual product, but due to lighting conditions during shooting and your monitor environment, the actual product may look slightly different. Also, some photos may be taken using a penlight.
※ For products with UV fluorescence photos, a 365nm blacklight is used for shooting. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to see. The blacklight we use can be found here.
※ For information on scratches/chips, treatment, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12560435
・Type: Loose stone (natural stone)
・Stone name: Bicolor Zoisite (Bicolor Tanzanite)
・Weight: 0.255ct
・Size: 5.0 x 2.9 mm
・Shape: Emerald cut
・Scratches/Chips: S-A+
・Inclusions: S-A+
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (if it doesn't fit, a clear zip case)
▷Jewelry Customization Accepted
If you wish to customize your jewelry, please order your desired setting along with the stone from the link below.
・【Choose Your Stone】Simple Custom Order
・【Choose Your Stone】Semi-Custom Order
*If you would like an image of the stone on 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 supported. Also, some stones may not be supported.
※ We strive to ensure that the photos show the same colors as the actual product, but due to lighting conditions during shooting and your monitor environment, the actual product may look slightly different. Also, some photos may be taken using a penlight.
※ For products with UV fluorescence photos, a 365nm blacklight is used for shooting. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to see. The blacklight we use can be found here.
※ For information on scratches/chips, treatment, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12560435
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[On sale July 19 at 10 PM JST] Tanzanian Bicolor Zoisite 0.255ct Loose Stone
Sale price¥8,800
Regular price






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