A group of 18th and 19th century rings

A group of 18th and 19th century rings
Including: seven early 19th century gold mounted mourning rings of locket design, mostly with locket compartments, one with black enamel and applied rose-cut diamond flower motif; an 18th century black enamel mourning ring with central rock crystal bezel containing hair; two 18th century foiled garnet rings; a cabochon garnet ring with white enamel tapering shoulders and hoop; an early 18th century rose and table-cut diamond three stone ring, one stone deficient; a sapphire five stone ring; a half-pearl three stone ring; three various mourning rings; and two paste rings
Partially illustrated