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

From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that ...

Not even for a second did I expect that beautiful, serene scene was about to become one of the most ... shaped diamond set against (what appears to be) four other diamond stones, the ring is ...

Your beautiful diamond ring will be fine as long as it stays in ... the hardest material known to humankind, they’re not the most stable form of carbon. They’re a structure of carbon that ...

A diamond ring weighing 1.4 carats is a classic and sophisticated option for an engagement ring. This ring, which boasts ...

Rachel Brosnahan revealed in an interview with 'Only Natural Diamonds' that she helped now-husband Jason Ralph pick out her antique engagement ring and then "saged the s--- out of it." ...

Celebrity engagement rings continue to fascinate fans by the sheer size and cost of these tokens of love. But who's worn the most expensive?