Aquamarine and sapphire ring, centring a collet-set octagonal-shaped aquamarine weighing approximately 35 carats, to shoulders alternating with pave-set circular-cut sapphires and brilliant-cut diamonds, the sapphires and diamonds together weighing approximately 0.45 carats and 0.35 carats respectively, mounted in 18ct white gold, size N, gross weight approximately 6.4 grams.