Windsor Jewelers is one of the leading estate and fine jewelry dealers in the United States. Paul Lubetsky, the founder of Windsor Jewelers, has been in the estate jewelry business for over 30 years. His staff includes an international group of appraisers with expertise in gemology, contemporary, antique and estate jewelry.

Windsor's reputation for accuracy and honesty enables them to earn referrals from both Sotheby's and Christies auction houses, as well as from leading banks and law firms, bringing a continual supply of vintage jewelry to the market.

By combining his knowledge and integrity, and backed by his impressive buying power, Paul Lubetsky has become the largest purchaser of brand name jewelry. He buys excess inventory of signed pieces from most of the major European companies.