Pre-Owned 18ct Amethyst, Diamond & Pearl RingThis exquisite ring features a rich, radiant purple pear shaped cabochon amethyst, alongside a silky, cream white pearl. The set of the amethyst and pearl is enhanced by bright, shimmering row of beautiful diamonds that gracefully flow in the white metal polished uniform band, creating stunning elegance. Amethyst approximately 11. 92mm (length) x 8. 24mm (width) Pearl measures approximately 8. 6mm Twelve round brilliant cut diamonds approximately 1.