A white diamond in an oblique positioned cubical structure. Uniqueness and refinement. Each Lore Van Keer piece is designed and hand-crafted in their atelier in Belgium Also available in White gold.. Material: Gold Karat: 18K Stone: Diamond Stone Colour: White Number of Stones: 1 Stone Carat: 0.01ct Stone Type: VS Stone Shape: Brilliant cut Stone Setting Type: 4 prongs Available sizes: 49,50,51,52,53,54 Dimensions: Ringband: 1.2mm Does it come with certificate? No Can the piece be engraved? No