Catalog number: 7005 / Lot number: 1029348
aus der Atilla Pereghy Mine in Queensland/Australien, 29,5x18 mm, in hellblau-blau-türkis-grün-rosé.
Boulder opal 19.4 ct, from the Atilla Pereghy Mine, Queensland/Australia, 29.5x18 mm, light blue-blue-turquoise-green-rosé.
Category:: gemstones - diamonds - opals