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Business Details
40 Years
experience
Premier Estate Jewelry Buyer in NYC
For over 35 years, Windsor Jewelers has established itself as a premier destination for estate jewelry in New York City. Founded in 1986, our company has cultivated relationships with world-renowned jewelry houses and European manufacturers, allowing us to maintain a robust inventory of exclusive brands. Our expertise spans vintage, antique, and contemporary designs, with a focus on preserving the legacy of each piece while offering clients exceptional value. With an A+ rating from the Better Business Bureau and affiliations with industry leaders like GIA and Jewelers Board of Trade, we combine deep market knowledge with personalized service. Our team of seasoned professionals, including certified gemologists and appraisers, ensures accurate valuations and immediate payment for fine jewelry, watches, and gemstones.

From single items to extensive collections, we provide discreet, transparent transactions for private sellers, auction houses, and retailers. Our milestone acquisitions, including historic pieces like the Arcot II Diamond and the Shirley Temple Diamond, underscore our commitment to excellence. As a trusted partner for estate attorneys and art institutions, we specialize in curating collections that reflect both artistic heritage and investment potential. With a 32nd-floor showroom in Manhattan's iconic Fred F. French Building, we offer a sophisticated environment for clients to explore our offerings. Our dedication to ethical practices, industry leadership, and client-centric approach has solidified our reputation as New York's auction alternative for estate jewelry.
Services
Estate Jewelry Buying Vintage Jewelry Sales Wholesale Solutions Jewelry Liquidation Appraisal Services Antique Watch Acquisition Designer Jewelry Consignment Collection Valuation International Jewelry Sourcing Private Client Sales
Details
  • Year established: 1986
Highlights and features
  • 35+ years of expertise in estate jewelry valuation
  • Certified gemologists and USPAP-compliant appraisers
  • Immediate payment via check or wire transfer
  • A+ rating with Better Business Bureau
  • Discreet, personalized service for high-value collections
Associations and certifications
  • Better Business Bureau
  • GIA
  • JVC
  • Jewelers Board of Trade
What people say
Exceptional expertise Immediate payment Personalized service Accurate valuations Trusted reputation
Services
Estate Jewelry Buying
Windsor Jewelers specializes in acquiring fine estate jewelry, including antique, vintage, and designer pieces. Our expert appraisers evaluate items based on craftsmanship, gemstone quality, and historical significance. Clients receive competitive valuations and immediate payment for single items or entire collections.
Wholesale Solutions
We provide retailers with access to curated vintage and contemporary jewelry inventories. Our B2B services include memo assortments, consignment programs, and trunk shows to enhance store offerings. Partners benefit from exclusive access to rare pieces and flexible purchasing options.
Jewelry Liquidation
Windsor offers discreet liquidation services for excess or aged jewelry inventories. We provide bulk purchase options and immediate capital for brands, manufacturers, and retailers seeking efficient inventory solutions without online exposure.
Antique Watch Acquisition
Our specialists appraise and purchase premium timepieces, including vintage and limited-edition watches. We focus on brands like Patek Philippe and Rolex, offering market-leading prices with transparent evaluation processes for private and institutional sellers.
Collection Valuation
We assess entire jewelry estates with expertise in period pieces and signed collections. Our certified appraisers provide detailed valuations for probate, insurance, or sale purposes, ensuring accurate market positioning for high-value assemblages.
People
Paul Lubetsky
Founder & CEO
With over 35 years in the industry, Paul Lubetsky established Windsor as a trusted jewelry authority. His relationships with auction houses and expertise in high-value acquisitions have positioned the company as NYC's leading estate jewelry buyer.
Avi Fattal
Managing Partner
Avi brings 25+ years of global jewelry experience, specializing in diamond sourcing and European design. His industry connections and production expertise ensure Windsor maintains inventory of exceptional quality and craftsmanship.
Allison Richman
Sales Vice President
Allison leverages 15 years in fine jewelry markets to connect clients with investment-grade pieces. Her relationships with premier retailers and design expertise drive Windsor's strategic acquisitions and sales initiatives.
Logan Gough
Acquisitions Director
With a decade in luxury jewelry, Logan oversees acquisitions with precision. Her market knowledge and relationships with auction houses ensure Windsor secures rare pieces that align with client demand and investment criteria.
Evelyn Robinson
Acquisitions Expert
Evelyn combines art history expertise with GIA-certified appraisal skills. Her USPAP-compliant valuations and focus on period jewelry enhance Windsor's ability to source and price historically significant collections.
Questions
How do I sell jewelry to Windsor?
Contact us via phone or email with details about your jewelry. We'll provide an estimated range, then schedule an in-person evaluation or insured shipping for final valuation and immediate payment.
What types of jewelry do you purchase?
We buy fine estate, vintage, antique, and designer jewelry including signed pieces from Cartier, Van Cleef & Arpels, and Bulgari, as well as diamonds, colored gemstones, and luxury watches.
Do you offer remote selling options?
Yes. Ship your jewelry using our prepaid insured label or share photos and documentation for an initial valuation before finalizing in-person or by mail.
How are prices determined?
Valuations consider craftsmanship, gemstone quality, designer provenance, and market demand. Our certified appraisers provide transparent assessments based on current market conditions and comparable sales.
Are services available for businesses?
We offer wholesale partnerships, inventory liquidation, and consignment programs for retailers, including curated product assortments and flexible B2B solutions tailored to store needs.