Gemnique Large Glass Gems, Electric Lapis Polished opaque glass finish for electric lapis blue color Large round glass baubles with flat bottom Overall size is 35 to 38mm diameter - approximately 1-3/8" Popular for use as vase fillers and tabletop decoration, also in crafting, mosaics and aquarium decor 1 pound Package (16 ounce) - approximately 17 to 20 large glass gems