This ring by 33MM is a fun way to update your look without spending big (though your choice of jewel won’t give you away).
This is gold plated (though the description does not specify the underlying metal) and the heart is a cubic zirconia stone.
It is priced at USD$53.
IntoTemptation.....jewellery musings 
Hello, would you still happen to have any of the Dior pieces in the below post? If so, would you be interested in selling any of them? Thank you. Regards, Jana https://intotemptation.ca/2009/09/07/jewel-of-the-day-dior-1959-necklace/