Elegant necklace

This elegant good quality goldtone set is in new condition. The pendant crystal is clear lavender and darkens at the top. The extension on the necklace is removable. See the photo for measurement. I'm calling all of my jewelry pieces Avon brand. Lots of them are, but I have no idea where the others came from, as I've had all of them a long time. If you recognize any stones, please let me know in the comments, and I'll edit that in.