JAMES AVERY Garnet Graduated Beaded Sterling Silver Ring Size 6.5 Retired A272JAMES AVERY Garnet Graduated Beaded Sterling Silver Ring Size 6.5 Retired A272. Beautiful retired James Avery Martin Luther ring crafted in 925 sterling silver with a garnet center stone. This meaningful design features Christian-inspired details, including INRI/Jesus design elements, and is a collectible.