Malachite maxi cocktail ring

EDITOR'S REVIEW

• A smooth, sculptural addition to Italian jeweller Roberto Coin’s cocktail ring collection, set with the groovy green gemstone malachite, first popularised in the 1970s
• The distinctive banding seen in malachite means that no two rings will be the same
• Set with additional white diamonds and a single ruby inside the band: a Roberto Coin signature
• In 18-carat rose gold