20,60 carats opal in cabochon shape, yellow gold mounted, the chain in platinum, set with diamonds. Dimensions: 40 x 2,5...

Lot 853
10 00012 000
20,60 carats opal in cabochon shape, yellow gold mounted, the chain in platinum, set with diamonds. Dimensions: 40 x 2,5 x 1,5 cm Weight: 9,8 grs