Reese Witherspoon, Olivia Wilde and Amber Heard attended the invitation-only Tiffany Blue Book dinner Wednesday, April 15 in New York City.

Tiffany Blue Book Event

Witherspoon, Wilde and Heard were among the high-profile guests at the soiree that was celebrating Tiffany & Co.’s 2015 Blue Book Collection. At the fete, the actresses were invited to try on some of the pricey jewels.

Witherspoon had on an emerald-cut green tourmaline and diamond pendant among other Tiffany items, while Wilde sported an emerald-cut pink spinel and diamond drop earrings and Heard donned a diamond pool hinged bangle in platinum.

Earlier in the day, Witherspoon recreated a scene from her hit romantic comedy Sweet Home Alabama, in which Patrick Dempsey played an eligible bachelor who proposed to her at Tiffany’s. 

“Um. This just happened. @Tiffanyandco just surprised me with a #SweetHomeAlabama moment in NYC??!!!” Witherspoon captioned an Instagram snap. “Where magical moments happen. #Pinchme #NotYourAverageWednesday!!”

A photo posted by Reese Witherspoon (@reesewitherspoon) on Apr 15, 2015 at 11:41am PDT