Create your own unique piece of jewelry by adding one of the beautiful letter or number pendants. The letter pendant S is made in beautiful rose gold with 13 brilliant cut diamonds x 0.003 ct. TW.VS. 18kt red gold. Set with a small Ro signature diamond. Brill.0.003 ct. TW.VS. The pendant is approx. 13 mm with loop. Material: Gold Karat: 18K Stone: Diamond Stone Colour: White Number of Stones: 13 Stone Carat: 0,043ct Stone Shape: Brillant Stone Setting Type: Prong setting & Flush setting Dimensions: Approximately 13 mm Does it come with certificate? Yes Can the piece be engraved? Ø5mm. Height 3.4mm