ANTIQUE DIAMOND BROOCH
Modified trapezoid brilliant-cut diamond of 13.33 carats, oval and old-cut diamonds, platinum-topped gold, 1 5/8 ins., circa 1900
GIA, 2019, report no. 2205653631: 13.33 carats, L color, SI1 clarity
ANTIQUE DIAMOND BROOCH
Modified trapezoid brilliant-cut diamond of 13.33 carats, oval and old-cut diamonds, platinum-topped gold, 1 5/8 ins., circa 1900
GIA, 2019, report no. 2205653631: 13.33 carats, L color, SI1 clarity