A pair of estate Sabbadini invisible-set yellow sapphire and diamond doorknocker day/night 18k gold earrings. Italy; circa 2010.
Sapphires: 27.70 total carat weight
Diamonds: 1.65 total carat weight, F-G color, VVS1-SI2 clarity
Dimensions: 2 inches x 1 3/4 inch