The St. Andrews Ring© combines a 2.5 carat oval center mounted by four solid prongs and integrated with an undeniable sophistication. Numerous prong set rounds enhance all aspects of its timeless design. The St. Andrews Ring© features a total weight of over 4 carats and a shank which measures 12.5mm at its widest point. Two rings are shown here, these rings are sold individually. Available in various metal options and center stone colors. Please see menu options below.