Lot 1277
AN OPAL AND DIAMOND RING
the oval-shaped solid white opal is set with three circular-cut diamonds to each shoulder, in yellow gold mount, size N, together with a sapphire and diamond cluster ring, the circular-cut sapphire is set within a surround of circular-cut diamonds, in 18ct gold and platinum, size Q 1/2, and a diamond five stone ring, set in 9ct gold and platinum, size K 1/2
