












[Sales begin August 24 at 10 PM JST] 0.830ct Red Coral Loose Stone from Kochi Prefecture
This is oxblood coral collected off the coast of Kochi Prefecture, a leading coral producing region in Japan. Its deep, rich red color is particularly highly prized among various corals, which is why it is called "oxblood." This oxblood coral was purchased directly from an oxblood coral dealer in Kochi Prefecture. It was polished by a skilled craftsman in Kochi Prefecture.
*The color may appear brighter in photos, but it is actually a deeper, richer red. Please enjoy the subdued color unique to oxblood coral.
This is oxblood coral from Kochi Prefecture, considered to be the top color among oxblood corals. It boasts a beautiful luster and a deep red color, meticulously polished into an oval cabochon by a skilled craftsman in Kochi Prefecture.
・Type: Loose stone (natural stone)
・Stone Name: Oxblood Coral
・Weight: 0.830ct
・Size: 8.4×6.0㎜
・Shape: Cabochon cut
・Scratches/Chips: S
・Inclusions: -
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (if it doesn't fit, a clear zip case)
▷Jewelry processing available
If you wish to have jewelry processed, please order it along 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 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.)
※ While we strive to make the photos as true to the actual color as possible, due to lighting conditions during shooting, monitor environment, etc., there may be slight differences from the actual product. Also, some photos may be taken using a penlight.
※ For products with UV fluorescent photos, we use 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 here.
※ For information on scratches/chips, treatments, and inclusions, please refer to here.
※ For other frequently asked questions, please refer to here.
karatz_item_id: 12563600
This is oxblood coral from Kochi Prefecture, considered to be the top color among oxblood corals. It boasts a beautiful luster and a deep red color, meticulously polished into an oval cabochon by a skilled craftsman in Kochi Prefecture.
・Type: Loose stone (natural stone)
・Stone Name: Oxblood Coral
・Weight: 0.830ct
・Size: 8.4×6.0㎜
・Shape: Cabochon cut
・Scratches/Chips: S
・Inclusions: -
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (if it doesn't fit, a clear zip case)
▷Jewelry processing available
If you wish to have jewelry processed, please order it along 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 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.)
※ While we strive to make the photos as true to the actual color as possible, due to lighting conditions during shooting, monitor environment, etc., there may be slight differences from the actual product. Also, some photos may be taken using a penlight.
※ For products with UV fluorescent photos, we use 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 here.
※ For information on scratches/chips, treatments, and inclusions, please refer to here.
※ For other frequently asked questions, please refer to here.
karatz_item_id: 12563600
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[Sales begin August 24 at 10 PM JST] 0.830ct Red Coral Loose Stone from Kochi Prefecture
Sale price¥9,800
Regular price







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