Opale nero grezzo 22,45 carati naturale etiope Welo opale grezzo opale di fuoco pietra preziosa
Natural Ethiopian Black Opal Rough. Ethiopian Opal. 22.45 CTS Top Quality Fire Opal Raw Untreated. Shape Rough. A PLACE TO BUY 100% NATURAL GEMSTONES, JEWELERY & MINERALS. Color Play of Colors. A very original piece !