Italian cameo infinity ring with 7 high relief carved cameos in different materials including lava,
Italian cameo infinity ring with 7 high relief carved cameos in different materials including lava, coral, sea shell and jet, all hand made and set into a very low karat yellow gold ( 6 to 8 carats), circa 1870 -- source link
#cameo#ring#antique jewelry#1800s#victorian