Ring in 18K yellow gold with 0,50ct diamond (5x0,10), 3,5 mm. Ringo eternity has a completely round profile that is comfortable to wear. It has a rough hammered structure. This eternity ring has five diamonds of a total of 0.50ct. Material: Gold Karat: 18K Stone: Diamond Stone Carat: 5 x 0.10ct Stone Type: TW.VS (G) Ringband 3,5 mm. Does it come with Certificates? No Can the Piece be engraved? Yes