This is a lovely Celtic cross pendant, which is made of Sterling silver and is set with a central ruby. The stone is 4mm in diameter, and the surrouding metal is beautifully engraved with a Celtic design. The croos is 3.7cm long, including the hanger, and 2cm wide. The back is stamped 925 for Sterling silver. The cross comes with a vintage 20″ silver chain. The chain is not marked, but is solid silver nonetheless.