Sacha Grippando
Sacha Q Grippando, GG, AAA, is a certified jewelry and watch appraiser and a member of the Appraisers Association of America (AAA) with more than twenty-five years of experience in the auction and appraisal industry. Sacha has worked for Sotheby’s, Bonhams, Hindman, and Freeman’s.
She received her graduate gemology degree from the Gemological Institute of America (GIA) in 2018. As a a certified jewelry and watch appraiser, Sacha works with individuals, families, trustees, financial and other fiduciary professionals to appraise and evaluate their jewelry and timepieces.
She has continued her gemological and jewelry education with multiple courses through the GIA and Christie’s Education. She lectures frequently on jewelry history and has written articles on jewelry and timepieces for Antique Jewelry University and the Appraisers Association.