? Style: Oval? Metal: 14K Yellow Gold? Stones: (1) 1.72Ctw Oval Peridot (12) 0.03Ctw Round Diamonds? Total Stone Weight: 1.75? Setting: Prong And Bezel? Length: 18 Inches? Center Dimension (Without Bezel): 10.50mm X 9.15mm (Approximately 2/5 In X 1/3 In)? Vendor Style No.: N8402