Vintage 18K White Gold Australian Sapphire & Diamond Dinner Ring.

Vintage 18K White Gold Australian Sapphire & Diamond Dinner Ring. An elegant vintage dinner ring crafted in 18K white gold, centering a cushion-cut dark blue Australian sapphire weighing approximately 1.50 carats. The richly hued sapphire is framed by a double row of 31 single-cut diamonds, totaling approximately 1.42 carats—a hallmark of early- to mid-20th century design. The refined openwork gallery and polished shank showcase the craftsmanship, while the ring’s substantial weight of 3.00 dwt (4.70 grams) and size 7 provide a balanced, comfortable fit