in a cushion border of old European cut diamonds, raised in an openwork pierced and diamond set foliate and floral scroll gallery with broad tapering shoulders to half hoop each featuring a pansy, the diamonds to the sides of old brilliant, double-eight and single cut diamonds, tapering fluted shank, serial numbered within 22253, mounted in platinum and gold, accompanied by AGL report no. 1072715 for the emerald giving a Colombian origin opinion and that the stone shows no evidence of clarity enhancement ('no oil')Cluster 16 x 14mm
Emerald 8.24 x 6.08 x 5.13mmWeight: 9.5g
Early 20th century diamond and sapphire 'eye' cluster ring, French c.1910, with an old European cut diamond brilliant to centre, approximately 0.90ct, flanked by tapering calibre cut sapphires in a millegrain scalloped edged border of small old single cut diamonds, mounted in platinum, trace of French assaymark and workshop mark
Art Deco mauve tourmaline and diamond dress ring, c.1925, the cut-corner rectangular tourmaline of step cut, the pinkish-brownish purple described as 'old mauve', approximately 7.75ct,