If you’ve followed Gayle King for years, then you know she wears a diamond heart necklace all of the time. It turns out there’s a sweet story behind the piece of jewelry — and of course, it was a gift from her BFFOprah Winfrey.

On Thursday’s episode of Watch What Happens Live, host Andy Cohen read off a viewer question about “the story behind that fabulous diamond necklace.” We are so glad someone asked because the heartfelt sentiment behind the pendant will have you grabbing for tissues. Cohen knew right away it was a gift from Winfrey, and King confirmed that she wears it “every day” after receiving it upon her divorce from Bill Bumpus in 1993.