A BBC “Antiques Roadshow” jewelry specialist says he is “convinced” the pieces are by the Russian jewelry house.

When temperatures drop, it’s time to layer up, and we don’t just mean sweaters and tights—diamonds are the perfect accessory ...

The invitation-only Centurion Show for luxury retailers and luxury jewelry manufacturers and designers is the first U.S.

She paired the regal jewelry piece with a matching 10-carat diamond ring. Awards season is the perfect opportunity for ...