Inspired by our bestseller, the diamond stack ring, this half diamond ring adds just that little extra sparkle to your everyday stack. We love it stacked with other rings on our ring and middle finger or wear it solo on our pinkies. Not sure what your ring size is? Get our free ring sizer so you feel sure on what you're getting. Diamonds: 0.14ct-0.17ct (depending on the size), G /VS. 14 Karat Solid Gold.