TIFFANY & CO. Octagonal step cut diamond weghing ct 9.01 platinum ring with a six baguette diamond surround gr. 7.50, size 10/50.Signed on the stem Scatolz Zendrini. Appended Diamond Grading Report GIA n. 2171741011, del 19/07/2016

Estimate € 280,000 - 300,000