Description
Circa 1920 comprising: a platinum shield-shaped brooch set with a rectangular-cut aquamarine ring measuring 8.8 x 6.5 x 3.8 mm gauged at approximately 1.30 cts offset by 31 full-cut round diamonds totaling approximately 1.55 cts and graded H-I color and VS clarity (1'' x 1''); a platinum airplane brooch with...