18ct white gold & diamond marquise shaped pendant. Measuring 25mm long (not including the top ring or bail) x 12mm wide and set with 10 brilliant cut diamonds each weighing an estimated 0.05ct, in a marquise shape with a textured white gold marquise shaped surround. Total diamond content estimated as 0.50ct. Colour estimated as H/I. Clarity estimated as SI. Suspended from an 18" 18ct white gold diamond cut trace chain. Gross weight 6.3g. No hallmark on pendant but testing as 18ct white gold.