A diamond tiara. Photo Christie's Image Ltd 2014.

The baguette and circular-cut diamond stylized crown central motif extending two pavé-set diamond scrolling lines with a graduated circular-cut diamond line surmount, to the black enamel articulated branches, mounted in gold, in golden brown leather fitted H. J. Wilm case. Estimate CHF75,000 – CHF95,000 ($85,541 - $108,351)

Notes: According to the present owner, the tiara was purchased at Wilm , circa 1935.

Christie's. GENEVA MAGNIFICENT JEWELS, 14 May 2014, Geneva - http://www.christies.com/