DIAMOND TIARA, CIRCA 1910, Designed as a graduated series of circular-cut diamonds, embellished by circular-cut diamond-set scrolls, the diamonds together weighing approximately 6.00 carats, mounted in platinum, French assay marks, two tiny diamonds deficient
From the top down: 1. A pearl and diamond tiara/ bracelet /brooch combination. (Bonhams) 2. An Elegant Art Deco Diamond Tiara by Monture Boucheron, Circa 1937. sothebys.com. 3. AN ANTIQUE DIAMOND TIARA (Photo Christie's) 4. Chaumet Diamond Tiara, 19th Century. 5. Belle Epoque old-cut diamond tiara. 6. Belle Epoque Sapphire And Diamond Tiara.