Pendant, genuine Drusy in sterling chain included

This was purchased at The Oregon Caves gift shop, and was designed by a local artist. Pendant is set in sterling. Chain came with it, but I don’t know if it’s real silver. Color is accurate in the first shot. It’s an intentionally broken quartz that has been sprayed with reactive gas. Excellent used condition. It’s about 15 years old. Really good quality. Pendant is 1.5” high.