Shop the best diamond engagement ring designs, from classic oval engagement rings to lab diamond engagement rings from brands ...

This one might be the most famous colored-stone engagement ring, and it belongs to none other than Catherine, Princess of ... The piece features a four-carat, cushion-cut teal sapphire with ...

When Shaman Durek Verrett popped the question to Princess ... stone from Brazil. The emerald sits within a halo of 19 Diamonds, with four trillion-cut diamonds surrounding the face of the ring ...