Earrings in 18K yellow gold with rock crystal, 6 mm. The Cocktail series is characterized by sparkling gemstones with large claw settings and encounters between matte and shiny surfaces. This is the slightly larger earring in the series. Available in many colors and in varying gold colors. Here in yellow gold with rock chrystal. Material: Gold Karat: 18K Stone: Crystal Stone Colour: White Dimensions: Size of stone: 6 mm Sold as: Pair Does it come with certificate? No