5,37 ct Fantasia (16 x 10 mm) non riscaldata/non trattata gioco di colori opale arcobaleno

5.37 ct Romantic Fancy Cut (16 x 10 mm) Unheated / Untreated Play of Colors Rainbow Opal Natural Gemstone. Gem Type Rainbow Opal. Shape Fancy. Weight 5.37 ct. Mined From Earth! Semi-Transparent Quality Play of Colors Color.

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