Blue Nile jewelry is on sale for Valentine’s Day, up to 50 percent off. Shop top jewelry sale picks, including sterling silver and white gold earrings, bracelets, and necklaces, starting at $30.

The 'Treasures, Royal Gems & Jewellery,' colloquium held in Lisbon explored the history, preservation and public role of royal gems and jewels ...

Marquise, east-west, half-bezel, sculptural, and more — these are the hottest engagement ring trends for 2025.