In years past, Kate Middleton’s famous sapphire and diamond engagement ring—the same ring once worn by her mother-in-law, Princess Diana—used to be a firm staple in her wardrobe. After her ...

It is a truth universally acknowledged that celebrity engagement rings are some of the biggest, most bling-tastic, expensive ...

but increasingly real world brides are no longer wedded to the idea of a classic diamond solitaire. “I think the desire and market for coloured stone engagement rings has grown as knowledge and ...