Men's Amazing 7.5 Ct. Black Opal & Diamond 18K
Ring C. 1920s: Large in stature (size 14-1/2), the yellow-gold band has four
wide prongs and matching designs on each shoulder in white-gold. Also on both
sides, flush-set in the white-gold are four (two on each side) full-cut diamonds
with a total weight of .22 Ct. The centerpiece opal is radiant with blues,
greens, and background reds and oval-shaped and cabochon-cut. Mint condition
with tapered edge and weighs 10.6 dwts.