HERE IS A STUNNING LADY'S YELLOW GOLD PENDANT WITH SIX AQUAMARINE MARQUISE GEMSTONES. IT'S MARKED "14K 585" ON BOTH SIDES OF THE HINGE (14K GOLD IS 58.5% PURE GOLD, HENCE THE '585' MARK). IT'S ALSO STAMPED FOR ITS MAKER ON ONE SIDE OF THE HINGE, BUT I JUST CAN'T QUITE MAKE IT OUT.
eBay