Featuring three Old European cut diamonds weighing app. 2.50ctw., each framed by calibre cut emeralds* measuring app. 1.5x.05mm, along with Baguette cut, Trillion cut, Old European cut, Round Brilliant cut & Single cut diamonds, all weighing app. 11.00ctw., in a geometric link design, fashioned in platinum. Circa 1925.Length 7 1/2 inches.