• Style: Halo• Metal: 14K White Gold• Stones: (1) 0.75Ctw Pear London Blue Topaz (14) 0.77Ctw Round Blue Topaz (22) 0.08Ctw Round Diamonds• Total Carat Weight: 1.60• Setting: Channel And Prong• Finger Size: 7• Center Dimension: 2.75mm X 9.50mm (Approximately 1/10 In X 1/3 In)• Vendor Style No.: X22339_Y