Emerald tiara circa 1900 , possibly the most important tiara to have appeared at auction over the past thirty years to be auctioned by Sotheby's in Geneva on 17 May.
Emerald tiara circa 1900 , possibly the most important tiara to have appeared at auction over the past thirty years to be auctioned by Sotheby's in Geneva on 17 May.
Emerald tiara circa 1900 , possibly the most important tiara to have appeared at auction over the past thirty years to be auctioned by Sotheby's in Geneva on 17 May.
