Sapphire, 0.41 ct. Rose cut diamond, 0.15 ct. cushion diamond, 0.04 ct. TW vs brilliant cut diamond Material: Gold Karat: 18K, 22K Stone: Sapphire, Diamond Stone Carat: 0.41 ct., 0.15 ct., 0.04 ct. Stone Type: TW/VS Stone Colour: Pink/Rose, Champagne, White Stone Cut: Rose, Cushion, Brilliant