Vintage QVC, HSN or JTV. Gold plated cubic zirconia studs with 2 add on peices for 3 different looks. Made in Thailand. new in red velvet box. These are vintage so package or lining may have slight discoloration. I do not know anything about when these were purchased. I am not a gemstone expert or have any jewelry knowledge. I do not accept returns. please feel free to ask questions reasonable offers will be taken!!