18ct white gold 074ct tanzanite 020ct diamond oval ring ts1063r this ring features a claw set central oval cut tanzanite with six brilliant cut diamonds set within the shoulders of the ring these gemstones are claw set in 18ct white gold in an 18ct white gold shank bringing a lovely bright and icy look to this piece this elegant ring has matching items within the collectiontanzanite 074ct diamonds 020ct