Style: Drop Metal: 14K White Gold Stones: (3) 3.26Ct Various Shaped Blue Topaz (83) 0.24Ct Round Brilliant Cut Diamonds Total Carat Weight: 3.50 Setting: Prong Length: 18 Inches Center Dimension: 38.25mm X 7.70mm (Approximately 1 1/2 In X 1/3 In) Vendor Style No.: N8378