Product code: Antique Turn of the store Century sterling Citine Ring
Antique Turn of the Century Sterling Silver (stamped 830) large Citrine Ring with a large Perfect stone surround by tiny round Marcasite stones. Size 7.5 Excellent condition store for its age! What is the 830 fineness mark? ****1892, silver fineness was standardized at .830 and the mark 830S became compulsory. In 1920, standard .925 started to replace .830 purity.
Antique Turn of the Century Sterling Silver (stamped 830) large Citrine Ring with a large Perfect stone surround by tiny round Marcasite stones. Size 7.5 Excellent condition store for its age! What is the 830 fineness mark? ****1892, silver fineness was standardized at .830 and the mark 830S became compulsory. In 1920, standard .925 started to replace .830 purity.