Sterling silver amber bead swirl ball necklace p2486 this baltic amber and sterling silver necklaceis a beautiful piece featuring a polished natural of amber gemencased within a sterling silver cage detailed with filigree swirl accents the pendant is completed by a sterling silver bail and a delicate silver 18 inch chain the natural beauty of baltic amber has made it ahighly prizedgemstone for thousands of years made fromfossilisedresin exuded from prehistoric trees its unusual mark