Swarovski Crystal 925 Circle Necklace and Matching Earrings NIB

This is a set of a Swarovski Crystal circle necklace, and matching small hoop pierced earrings, marked 925. The necklace is 16 inches, the earrings are small, with a half inch drop. These were acquired from the Hard Rock Casino, Tulsa Ok. The set is new in box. I'm not sure of the maker. Beautiful and sparkley!!! Thanks for looking!