1980s Francois Rossi Heart and Rhinestone Clip on Earrings

Decadent clip on earrings by Francois Rossi.
Circa 1980s, gold plated with beautiful ornate central detail with rhinestones. 
These look chunky but they are hollow so are more comfortable on the ears.
Please note these earrings are unsigned. 

In excellent condition.
Measure approx. 1 inch.