the purplish toned red tourmaline bordered by twelve old round brilliant cut diamonds, black enamelled dot spaced border, the tapering square section shoulders inlaid with black enamel heart and bellflower motifs in strapwork borders, the gems claw set and mounted in gold, stamped '18K'Length 2cm / ¾''
Width 1.8cm / 11/16''
Tourmaline 11.10 x 9.50 x 6.15mmWeight: 11g
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,