This 7" 1" extension 14 karat gold plated sterling silver bracelet holds an assortment of blue toned gemstones. There are bezel-set 5 mm turquoise, chalcedony and sea glass with pops of colored beads ranging in size from 1.5 mm x 2.5 mm to 2.5 mm x 3.5 mm in synthetic turquoise, apatite and iolite. Lobster clasp closure. .925 Sterling Silver