February 28, 2026 · 8 min read
Estate & Signed High Jewelry Valuation: Cartier, Van Cleef & Arpels, Graff & JAR
Appraising signed heritage jewelry in Monaco. Period Art Deco, Belle Époque, and master jeweler signatures that command international collector premiums.
The Intrinsic Value of Signed Masterpieces
In the secondary luxury market, pieces from legendary maisons possess historical and aesthetic value that far surpasses the weight of their gold and gemstones alone. In Monaco's premier salons, our experts evaluate craftsmanship, provenance, and original serial numbering.
Prestigious Maisons in High Demand
- Van Cleef & Arpels: Alhambra creations, Mystery Set jewels, and Zip necklaces.
- Cartier: Panthère collections, Tutti Frutti, Love and Juste un Clou in pavé diamonds.
- Graff & Harry Winston: High jewelry suites with extraordinary colored stones.
- Bulgari & Boucheron: Serpenti creations, Tubogas, and vintage high jewelry.