18ct White Gold 0.74ct Tanzanite 0.20ct 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 collection.Tanzanite: 0.74ct Diamonds: 0.20ct