Unsigned Miriam Haskell Robin's Egg Blue Four-Strand Bracelet & Filigree Earring

A Masterwork of the Frank Hess Era: This exquisite demi-parure dates to the pre-1947 "Golden Era," designed by the legendary Frank Hess before the company transition to signed hallmarks. Authentic Unsigned Era: Produced before 1948 when Haskell used only paper hangtags; authenticated by the signature "no-glue" hand-wiring and intricate Russian-gold filigree. The "Tapestry" Technique: Every bead and crystal is meticulously hand-wired onto ornate Russian-gold plated filigree, a laborious "cagework" technique that defines true Haskell couture. Luminous Robin’s Egg Glass: Featuring an enchanting array of sky-blue glass rounds and sparkling faceted crystals, this set captures the milky, ethereal glow of high-grade turquoise. Architectural Four-Strand Design: A statement of mid-century opulence, the four-strand bracelet culminates in a dramatic, three-dimensional box clasp adorned with a warm amber-topaz center. Investment-Grade Estate Find: Preserved in stunning condition, this complete, museum-quality set is a rare find for those who value the unmatched craftsmanship of the 20th century’s premier jeweler.