12K Gold Filled Loop-Design Vintage Necklace

Heavy weight Gold Filled necklace with multiple-loop design. Each outside loop is about 3/4 inch long x 1/2 inch wide. The necklace is 17 inches long, including the extender chain, which may have been added or repaired. The loop for the ring clasp is marked 1/20 - 12K, signifying it is 12K gold filled Gold Filled is better quality with more gold content (covering) than gold plate. NG-064