1 pcs White

atural Opal Crystal – 13.81 ct – ALGT Certificate Natural Opal Crystal loose weighing 13.81 carats, cut in an elegant pear cabochon shape. The stone presents a light gray, translucent base color, with a visible natural play of color, primarily red/orange, yellow and green reflections, which vary depending on the angle and lighting conditions. Gem details: Gem: Natural Opal Crystal Weight: 13.81 ct Shape / Cut: Pear cabochon Color: Light gray with play of color Transparency: Translucent Measurements: 28.07 × 12.50 × 7.79 mm Treatments: No indications of treatment Laboratory: ALGT Certificate number: 48337510 The gem is supplied accompanied by the relevant ALGT gemological certificate. The laboratory certificate does not indicate geographic origin, therefore no specific provenance is attributed in the listing. The play of colors may appear different depending on the light source, viewing angle, and screen settings. Please carefully review all photos, which are part of the description. An important-sized natural opal, suitable for both collecting and the creation of a custom jewelry piece.

估價:$1,457.66

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