tapering continously from the top to the shank back, unmarkedWidth at top 1cm / 3/8''
Width at back 0.3cm / 1/8''
Centre diamond visible: 6.4 x 6.0 x 3.9mm
Sides visible 5.4 x 5.4 x 3.9mm & 5.6 x 5.4 x 4.2mmWeight: 14.5g
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,
Single stone cabochon emerald and diamond ring, the sugarloaf 3.24ct Colombian emerald claw set between trapezoid cut diamonds mounted in platinum with yellow gold claws to the emerald, accompanied by AGL report no. 1094491 giving the Colombian origin opinion for the emerald and that it shows no evidence of clarity treatment (no oil), the diamonds total approximately 0.80ct