From statement earrings to bold signature pieces, these are the diamond designs your customers will obsess over.

A bespoke Jessie Thomas design centered around a large oval sapphire and inspired by Princess Diana; a one-of-a-kind 2.5-carat diamond Cece Jewellery creation, its sides engraved with enamel ...

Jewelers break down the ring’s design details—and how it updates an early 2000s bridal trend.