Adam's AT HOME AUCTION DECEMBER 2nd 2020

39 87 A SAPPHIRE AND DIAMOND BROOCH, CIRCA 1960, the openwork brooch set with two interlaced C set with brilliant-cut diamonds, within a frame of circular-cut blue sapphires, mounted in 18K gold, dia- monds approximately 1.50ct total, width 4.2cm € 1,500 - 2,000 88 A PAIR OF DIAMOND EARRINGS, each circular bombé plaque pavé-set with brilliant-cut diamonds, suspending a navette- shaped motif with further pavé-set brilliant-cut diamonds throughout, mounted in gold, length 2.5cm € 600 - 800 89 A DIAMOND HEART PENDANT, the bombé heart-shaped plaque pavé-set with bril- liant-cut diamonds throughout, mounted in 18K gold, French assay mark, length (including bale): 2.9cm € 400 - 600