Krementz Yellow and Rose Gold Vintage Signed

Vintage, signed, KREMENTZ, unique, 10K yellow & rose gold, petite, geometric, circular design necklace! Comprised of 5, yellow & rose gold, circles that are graduated in size. 4 'diamonds' (Uncertain what it is, they don't test as diamonds, but I don't think they are glass) in between each circle. Center pendant joined to a simple, oval link chain. Clasp is traditional. Pendant is 15/16"x 7/16"; necklace is 18" long. All measurements are approximate. 19"L x 1.2"W x 1.1"H. Item #: 18922216.