Vintage blue topaz and cz sterling silver snowflake stud earrings

This is a pair of vintage pre owned earrings in excellent shape showing a few signs of moderate gentle use and age. No issues found.  Genuine sky blue topaz and white cubic zirconia gemstones prong set in an authentic 925 sterling silver snowflake/ starburst / sunburst/ floral type design. Plastic disc ear backs are gold tone and not sterling silver or original to the earrings. Stamps on back are 925 THAILAND Reasonable offers considered