YAFA is the leading authority in museum-quality signed jewelry, distinguished by a legacy that began in 1985 not in retail, but as a trusted supplier to the vintage departments and private collections of the world’s most prestigious jewelry houses. The company built its reputation by acquiring rare, signed, and significant pieces for an international client base before evolving into a destination for important collectors. Today, YAFA is recognized as the largest purveyor of exceptional signed collectible jewelry and rare diamonds, offering unparalleled access to their clientele. Each piece is selected for its rarity or design importance, supported by a global sourcing network spanning vintage and contemporary works. With its first retail location on Palm Beach’s legendary Worth Avenue, a discreet showroom in New York City, and a fabulous boutique at Bal Harbour Shops in Miami, YAFA is the first call for savvy jewelry collectors worldwide.