Clean geometric lines and enamel contrast. The Eternity pink enamel diamond studs are handcrafted with 0.20ct of lab grown diamonds and 18Kt recycled yellow gold. Sold as single or pair Material: Gold Karat: 18K Stone: Lab-Grown Diamonds Stone Colour: White Number of Stones: 18 Stone Carat: 0.2ct tw Type: DEFG VS+ Stone Shape: Round Brilliant Stone Setting Type: Prong Certificates?: No Can the piece be engraved?: no Dimensions: 7.5 mm x 7.5 mm