Vintage chain and locket silver tone

Both are in excellent condition. Chain is signed Krementz . Not sure who the maker of the locket is. I obtained both in a vintage lot. Locket is vintage -1 6/8” X 1 4/8” oval. Bail and ring is an additional 1” bail is 18 mm approx. black front with silver tone engraved flower design. Chain 24” braided rope type looks shiny new but it’s vintage. Not sure if the metal. #vintage #vintagejewelry