14k Gold Ruby Heart on 14k gold chain

14k Gold Ruby Heart on 14k gold chain. Stunning set!!! The pendant is stamped on the bail. The stones tested in sapphire/Ruby range(see photos) so, could be pink sapphires. The gold tests closer to 18k than 14k. Very thick and well made. The chain is a little over 24inchs long. Stamped on the clasp. The spring clasp is also stamped. The spring clasp works well, but has a few scratches from age. The gold has been tested with Auracle gold tester and JSP acid tested. The stones have been tested with Presidium gem tester. Please see pictures for additional information on size and measurements.