Ann Lange joined Doyle in 2004 as a gemologist and jewelry appraiser. She is responsible for valuing a wide range of property including 19th century, period and contemporary jewelry as well as diamonds and colored stones. She frequently participates in estate appraisals and contributes to collecting property for upcoming jewelry sales.
Prior to joining Doyle, Ann was Vice President and Director of the Arcade Fine Jewelry Division at Sotheby's for fifteen years. She has also acted as a consultant in private sales and in the wholesale jewelry business.
Ann received a Bachelor of Arts in French from Boston University. After working in her family's jewelry business, she earned a Graduate Gemological Certificate at the Gemological Institute of America.