Estate Betteridge Collection Mid-19th Century Diamond & Emerald Foliate Pin
Antique diamond and emerald foliate pin, designed in a pentagon shape in a foliate motif set with old mine and rose-cut diamond accents and centering a foil back cabochon cut emerald, mounted in silver topped gold, circa mid 19th century. Emerald weighing approximately 1.00 carats. 1.65" diameter. 18 grams weight.