First seen in the speakeasies of the Roaring Twenties, the cocktail ring returns to the spotlight, ready to stir things up all over again.

Celebrity engagements are a spectator sport. Each ring arrives like a season finale: dissected, debated, endlessly zoomed in on. This week, Elsa Hosk debuted an oval-cut, five-carat diamond that could ...

With an elongated cushion-cut diamond gracing her left hand, the Showgirl-turned-bride has placed the stone shape squarely in the spotlight — and here are 13 ways you can wear it, starting at just ...