Yvonne and Rolanda are good friends. One day, they are on the way to the market together when they are hit by a car whose driver runs a stop sign. Yvonne is barely injured, but Rolanda sustains life-threatening injuries. In the hospital, just before they wheel Rolanda away to surgery, Rolanda tells Yvonne that she wants Yvonne to have her diamond necklace. Rolanda directs Yvonne to get the diamond necklace out of Rolanda's purse, where they had put it after the accident, so Yvonne does. The surgery is successful, and Rolanda makes a full recovery. If Rolanda asks for her necklace back: Yvonne does not have to return the necklace to her. Yvonne must return the necklace to her. Rolanda will have to pay Yvonne to get the necklace back since it was a valid gift. Rolanda can only get the necklace back if she replaces it with something of equivalent value since it was a gift