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Quartz, known as Suisho in Japan, is a familiar stone even in Japan, but it is also a very deep stone with an exceptionally wide variety, including amethyst and citrine. This piece, with its beautiful blue inclusions, is Dumortierite in Quartz. No two stones have the same pattern, making it a stone that appeals to collectors.
・Type: Loose stone (natural stone)
・Stone name: Dumortierite in Quartz
・Weight: 1.082ct
・Size: 7.4 x 6.0 mm
・Shape: Oval cut
・Scratches/Chips: A+
・Inclusions: -
・Remarks: ---
・Accessories: Karatz quality guarantee, loose stone case (if it doesn't fit, a clear zip-lock case)
▷Jewelry processing available
If you would like jewelry processing, please order with your desired setting from the link below.
・【Choose your stone】Simple order
・【Choose your stone】Semi-custom order
※If you would like an image of the stone on a setting, want to discuss a full custom order, or have any other questions or inquiries, please feel free to contact us here.
※Rough stones are not eligible. Also, some stones may not be eligible for processing.
※ While we strive to ensure that the photos show the same color as the actual product, there may be slight differences in appearance due to lighting conditions during photography, your monitor environment, etc. Also, some photos may be taken using a penlight.
※ For products with UV fluorescent photos, they are taken using a 365nm wavelength blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to confirm. The blacklight we use is available here.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12562288
・Type: Loose stone (natural stone)
・Stone name: Dumortierite in Quartz
・Weight: 1.082ct
・Size: 7.4 x 6.0 mm
・Shape: Oval cut
・Scratches/Chips: A+
・Inclusions: -
・Remarks: ---
・Accessories: Karatz quality guarantee, loose stone case (if it doesn't fit, a clear zip-lock case)
▷Jewelry processing available
If you would like jewelry processing, please order with your desired setting from the link below.
・【Choose your stone】Simple order
・【Choose your stone】Semi-custom order
※If you would like an image of the stone on a setting, want to discuss a full custom order, or have any other questions or inquiries, please feel free to contact us here.
※Rough stones are not eligible. Also, some stones may not be eligible for processing.
※ While we strive to ensure that the photos show the same color as the actual product, there may be slight differences in appearance due to lighting conditions during photography, your monitor environment, etc. Also, some photos may be taken using a penlight.
※ For products with UV fluorescent photos, they are taken using a 365nm wavelength blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to confirm. The blacklight we use is available here.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12562288
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[Posted 12562288] Brazilian Dumortierite in Quartz 1.082ct Loose Stone
Sale price¥9,800
Regular price



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