Vintage two tone Diamond engagement ring. Metal: 14K yellow and Palladium, stamped "14K PALL" weighing 1.35 dwt. Dimensions: 22.50 x 18.39 x 1.5 mm. Design: Central prong set gemstone with a floral motif and intricate bridgework. Diamond: (1) Round brilliant cut Diamond, approximately 4.17 mm, 0.25 ct, Color Grade: H-I, Clarity Grade: SI2