The Laid D.1 Stone Dildo is made of polished Blue Pearl Larvikite from Norway (also called Black Norwegian Moonstone). Its unique shape combined with the quality of the stone allows for light maneuvering, yet firm g-spot stimulation. Beyond this, the silvery, light-blue reflections on dark grey makes the hand sculpted D.1 Stone an object of true and soothing beauty. Blue Pearl Larvikite. Circumference: 115 mm / 4.6 inch. Length: 200 mm / 8 inch. Weight: 400 g / 14 oz.