Lady Gaga's Acrylic Nail is Selling for Over $700 A black acrylic nail worn by Lady Gaga during her "Born This Way Ball" tour and designed by Aya Fukuda is being auctioned for at least $712. A member of the stage crew for her concert in Dublin, Ireland on Sept. 15, 2012 listed the item. The seller said in the listing: "As I was about to start work I noticed an object on the floor of the stage... when I picked it up, I saw it was an acrylic nail."