23.74 ct. Multi-Color Unheated Fossil Opal Product Type : NATURAL OPAL Size (MM.) : 17.4 X 16.6 X 9.8 Wight (CTS.) : 23.79 Shape : FREEFORM CABOCHON Color : MULTICOLOUR23.74 ct. Multi-Color Unheated OpalSKU: 149$284.00PriceQuantityAdd to CartBuy Now