This is a Stunning 7mm Titanium Tension Setting Ring with a 4 mm by 4 mm Princess Cut Gemstone. A Flat Style with a Groove off Center separates the Stone and a Polish Finish that gives the Ring a Perfect Finishing Touch. Choose the gemstone you want from: Pink Sapphire, Mystic Topaz, Blue Topaz, Amethyst, Peridot, Sapphire, Alexandrite, Cubic Zirconia (CZ) or Ruby. Indicate in the Gift Messaging what gemstone you would like. Ring is available in sizes 4.5-11 in whole, half and quarter sizes!!