409
A sapphire and diamond ring, of cluster design, claw-set with a cushion-shaped sapphire weighing
A sapphire and diamond ring, of cluster design, claw-set with a cushion-shaped sapphire weighing approximately 11.50 carats, within a border of circular-cut diamonds, mounted in white gold, size K
A verbal report from GCS states that the sapphire is of Madagascar origin, with no indications of heat treatment