Louis Vuitton Blue Rhinestone & Silver Charm

Arrives in a black, velvet hard case. Beautiful blue rhinestone silver lock charm. It has the LV stamp on the back and there's a 925 stamp on the necklace. Charm is approx 1" x .62" and I added a photo next to a quarter for size comparison Comes on an unbranded 925 sterling silver plated 18" chain. The chain is NWOT, but the pendant is pre-owned.