Mid-Century Star Ruby and Diamond Brooch in Platinum signed-designer with indications of heat treatment

with indications of heat treatment

flanked by trios of round diamond lines

Accompanied with a GIA report stating that the diamond is F color

file and key blank

Meticulously crafted by the high-end designer M

Mid-Century Star Ruby and Diamond Brooch in Platinum signed-designer with indications of heat treatmentCentering on a cluster of oval cabochon star rubies, topped by a transitional cut diamond flanked by emerald cut diamonds, all framed by marquise and round brilliant diamonds, mounted in platinum. Accompanied with GIA (Gemological Institute of America) report stating that the transitional cut round diamond is I color, SI1 clarity, with faint fluorescence. With additional reports for the emerald cut diamonds stating that they are F color, SI1 clarity