"White Gold Ring Set With A Central Brilliant Of 0.40 Carat (vs-e/f)"
A 1960s/70s 18k white gold ring set with a 0.40 carat brilliant-cut diamond (VS-E/F) at its center, highlighted by two rows: one of 8 sapphires, the other of 16 brilliant-cut diamonds (0.80 carats). Weight: 9.4 grams. Size: 55. Diameter: 15 mm.