of cut-corner rectangular outline, facetted to the pavilion, in a half pearl border with inner and outer row of spaced rose cut diamond collets, the amethyst open set, the pearls and diamonds close set, mounted in silver and gold, the brooch fitting detachable for wear as a pendant from hidden scroll hookLength 3.6cm / 1 7/16''
Width 3cm / 1 1/8''
Amethyst 28.0 x 20.0 x 13.3mmWeight: 21.5g
Early 20th century pearl and longchain necklace, c.1910, the tracelink chain spaced by 55 small white pearls, accompanied by GIA report no. 1132083383 giving the origin opinion of natural saltwater for the randomly tested pearls