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Opal is a gemstone characterized by its shimmering rainbow-colored light. There are several types of opals, but among them, the red flame flickering in the jet-black darkness of a black opal is mesmerizingly beautiful. The body color can be black, blue, or gray. We use a penlight for photography.
This is a black opal from Lightning Ridge, Australia, with beautiful play-of-color. It comes with an appraisal certificate.
・Type: Loose Stone (Natural Stone)
・Stone Name: Black Opal
・Weight: 0.702ct
・Size: 7.8×5.8mm
・Shape: Cabochon Cut
・Scratches/Chips: S
・Inclusions: None
・Remarks: ---
・Accessories: Appraisal certificate (JTL (Jewelry Trading Laboratory)), loose stone case (if it doesn't fit, a clear zippered case will be provided)
▷Jewelry Customization Available
If you wish to customize your jewelry, please order it with your desired setting from the link below.
・【Choose from Stone】Simple Order
・【Choose from Stone】Semi-Order
*If you would like to see an image of the stone placed in a setting, discuss a full custom order, or have any other questions or concerns, please feel free to contact us here.
*Rough stones are not eligible. Also, some stones may not be eligible.
※ While we strive to ensure that the photos are the same color as the actual product, there may be slight differences from the actual product due to lighting conditions during photography or your monitor environment. Also, some photos may have been taken using a penlight.
※ For products with UV fluorescent photos, we use a 365nm wavelength blacklight for photography. If you use a blacklight with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or be difficult to confirm. The blacklight we use in our store is here.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12563995
This is a black opal from Lightning Ridge, Australia, with beautiful play-of-color. It comes with an appraisal certificate.
・Type: Loose Stone (Natural Stone)
・Stone Name: Black Opal
・Weight: 0.702ct
・Size: 7.8×5.8mm
・Shape: Cabochon Cut
・Scratches/Chips: S
・Inclusions: None
・Remarks: ---
・Accessories: Appraisal certificate (JTL (Jewelry Trading Laboratory)), loose stone case (if it doesn't fit, a clear zippered case will be provided)
▷Jewelry Customization Available
If you wish to customize your jewelry, please order it with your desired setting from the link below.
・【Choose from Stone】Simple Order
・【Choose from Stone】Semi-Order
*If you would like to see an image of the stone placed in a setting, discuss a full custom order, or have any other questions or concerns, please feel free to contact us here.
*Rough stones are not eligible. Also, some stones may not be eligible.
※ While we strive to ensure that the photos are the same color as the actual product, there may be slight differences from the actual product due to lighting conditions during photography or your monitor environment. Also, some photos may have been taken using a penlight.
※ For products with UV fluorescent photos, we use a 365nm wavelength blacklight for photography. If you use a blacklight with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or be difficult to confirm. The blacklight we use in our store is here.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12563995
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[On sale August 1 at 10 PM] Australian black opal 0.702 ct loose stone with certificate
Sale price¥29,800
Regular price




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