Yvonne LéonChevalière Coeur 9-karat gold, onyx and diamond ring Black

The heart shape of Yvonne Leon's ring makes it such a thoughtful gift for a loved one. Handcrafted from 9-karat gold, it's set with 2.50-carats of black onyx illuminated by a single diamond. Details & Care - Onyx, total weight: 2.50-carats; H S-I diamond, total weight: 0.02-carats - This piece has been certified in accordance with the Hallmarking Act 1973