Two opal rings and a sapphire and diamond ring

Two opal rings and a sapphire and diamond ring

Comprising a cabochon opal and topaz ring; a teardrop-shaped opal and round brilliant-cut diamond ring; and a sapphire and round brilliant-cut diamond ring
14k white and yellow gold
Gross weight 10.6 dwts
Condition Report: Overall good condition. Diamonds: opal/diamond ring: 16 approx. 0.32 ct TW by measurement; sapphire/diamond ring: 12 approx. 0.48 ct TW by measurement. Marks: opal/topaz ring: 14k; opal/diamond ring: 14k; sapphire/diamond ring: unmarked, tests at 14k white gold.