The Most Expensive Celebrity Engagement Rings

Lady Gaga never got around to saying "I do," but she did say yes to Taylor Kinney when he whipped out this 6-carat, heart-shaped diamond ring by Lorraine Schwartz. The $500,000 ring also has a micro-pavé platinum band and is engraved with "T ♡ S," which stands for Gaga's birth name, Stefani Germanotta. The couple split in summer 2016 and close sources said she got to keep the ring.