This lovely vintage yellow gold heart padlock has been scattered with hand engraved stars and pink sapphies with an old cut diamond (natural, earth mined stones)
 
The padlock is fully functional, allowing you to wear it in many different ways.
 
Full UK hallmark for 9ct gold, Birmingham 1964
Weight approx 2.54g
Length approx 22mm
Width approx 13mm
Depth approx 3.2mm
Very good vintage condition - some patina.