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Opal, a gemstone characterized by its shimmering rainbow colors. There are several types of opal, but among them, Cantera Opal is popular among collectors. It evokes the dynamism of the earth and has many enthusiasts, and is a gemstone that can be fully enjoyed even as a loose stone.
Cantera Opal is inherently a gemstone with many flaws. The photos are taken using a penlight.
This is a translucent Mexican Cantera Opal that allows you to enjoy its play-of-color.
・Type: Loose stone (natural stone)
・Stone name: Cantera Opal
・Weight: 5.410ct
・Size: 13.2×9.7mm
・Shape: Cabochon cut
・Scratches/Chips: S
・Inclusions: None
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (zippered clear case if it doesn't fit)
※ While we strive to ensure the photos match the actual product's color, there may be slight differences due to lighting conditions during photography or your monitor environment. Additionally, some photos may be taken using a penlight.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12562808
This is a translucent Mexican Cantera Opal that allows you to enjoy its play-of-color.
・Type: Loose stone (natural stone)
・Stone name: Cantera Opal
・Weight: 5.410ct
・Size: 13.2×9.7mm
・Shape: Cabochon cut
・Scratches/Chips: S
・Inclusions: None
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (zippered clear case if it doesn't fit)
※ While we strive to ensure the photos match the actual product's color, there may be slight differences due to lighting conditions during photography or your monitor environment. Additionally, some photos may be taken using a penlight.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12562808
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Mexican Cantera Opal 5.410 ct Loose Stone
Sale price¥9,800
Regular price





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