within a heart shaped border of small cushion cut and old single cut diamonds, open cut down collet set in silver, gold to the pierced gallery underbezel and shank, tapered at the shoulders, stamped '18C'Cluster 1 x 1cm / 3/8 x 3/8''
Ruby approximately 5.45 x 4.50 x 2.60mmWeight: 3g
Art Deco emerald and diamond cluster ring, c.1920, the cushion cut Colombian emerald of approximately 2.00cts, bordered by single cut diamonds extending to two diamonds to each shoulder, millegrain set in platinum, accompanied by AGL report no. 1124368 for the emerald giving the Colombian origin opinion and that the stone shows insignificant traditional clarity treatment (oiling), total diamond weight approximately 0.15cts in all,
Early 20th century three stone emerald and diamond ring, c.1910, set with a 3.97ct Colombian emerald of stepped square cut, flanked by two Asscher cut diamonds of approximately 2.25ct and 1.80ct,