A PAIR OF QUARTZ AND DIAMOND BROOCHES, BY JAR
Each designed as a reeded frosted rose or light blue quartz seashell within a single-cut diamond border, mounted in 18k blackened gold, 1 5/8 ins., with French assay marks for 18k gold
Signed JAR, Paris, with maker's marks
A PAIR OF QUARTZ AND DIAMOND BROOCHES, BY JAR
Each designed as a reeded frosted rose or light blue quartz seashell within a single-cut diamond border, mounted in 18k blackened gold, 1 5/8 ins., with French assay marks for 18k gold
Signed JAR, Paris, with maker's marks