You can't go wrong with the Holly design bespoke engagement ring. This ring features a Round Brilliant center diamond - simple yet stunning. This sparkly diamond is held in a four-prong 2mm solitaire setting. The two hearts underneath the diamond add a touch of romance and intrigue. You can order the center stone in a size ranging from 0.35 ct. to 5 ct. complete with the certificate. All jewelry is designed and crafted in the US, with a choice of 18k white gold, 18k yellow gold, and platinum.