1/4 Cttw Diamond Twin Heart Pendant Necklace set in 925 Sterling SilverCut, Color, Clarity, and Carat WeightCut: Very GoodColor: I-JClarity: I2-I3Total diamond weight: 1/4CtwStone CharacteristicsType: DiamondTreatment: GenuineDiamond Source: Natural Mined DiamondsTotal number of stones: 23Stone shape: RoundStone enhanced: NoMetal CharacteristicsMetal: Sterling SilverSolid Metal: YesPlating: RhodiumFinish: High PolishNickel-free: YesSize : H 19.6mm x W 19.6mm x D 5.4mm (0.77 x 0.77 x 0.21)Weight : 3.5gChain Length-18lock type: Lobster clas