raised in a bevelled channel border of radiating baguette cut diamonds, the channels accented at each end by small lozenge diamonds and small triangular diamond to each side point, the raised gallery sides pave set with round brilliant cut diamonds, meeting at an angled edge extending either side to the bevelled shank, mounted in platinum, accompanied by GIA report no. 2235531941, laser inscribed to girdle, the remainder of the diamonds approximately 3.25cts Diamond 13.03 x 9.15 x 5.17 mm
Width at top of mount 12mm Weight: 8g
Early 20th century ruby and diamond cluster ring, c.1910, the oval facetted Burma ruby of approximately 2.60ct, to a cut-corner rectangular diamond set double border,
Victorian cabochon emerald and 18ct gold ring, London (date mark is either 1878 or 1898), the oval 6.49ct Colombian emerald open collet set to a simple tapering gold mount, D shaped shank, accompanied by AGL report no. 1118060 giving the Colombian origin opinion and that the stone shows minor clarity treatment of a traditional type (oiling)
Art Deco single stone sapphire and diamond cluster ring, c.1925, the canted square sapphire of approximately 4.00ct, between calibre sapphire and diamond dart shoulders,