Art Deco Filigree Garnet Ring
Decorative art, Jewelry (Ring) • Unidentified American or European jeweler; characteristic of commercial fine jewelry workshops of the early 20th century

Style & Movement
Art Deco / Edwardian Transition
Medium & Technique
Yellow gold (likely 10k or 14k), red garnet gemstone; openwork filigree, milgrain detailing, and prong setting
Creation Period
circa 1920-1935 (Art Deco period) or a high-quality mid-century revival
Dimensions & Format
Approximately 20mm x 25mm decorative head; standard finger size (estimated 6-8)
Subject Description
A rectangular emerald-cut garnet centered in an elongated hexagonal yellow gold mounting. The design features intricate geometric filigree patterns, fanned openwork at the top and bottom, and milgrain edging reflecting the machine-age aesthetic fused with delicate craftsmanship.
Condition & Value Assessment
Condition Assessment
Very Good; the gold filigree remains crisp with minimal thinning, and the gemstone appears securely set without major surface abrasions visible to the naked eye
Estimated Market Value
$400 - $850 USD
Auction Estimate
$300 - $550 USD
Provenance History
Likely Private Collection (Family inheritance); housed in a modern jeweler's presentation box (white exterior, blue velvet interior)
Art Historical Significance
A representative example of early 20th-century decorative arts, illustrating the shift from Belle Époque curves to Art Deco linearity. Such pieces reflect the democratization of luxury during the 1920s.
Notable Features
Distinctive elongated hexagonal silhouette; fan-shaped pierced metalwork; meticulous milgrain borders on the bezel; deep red saturation of the central garnet
Condition Issues
Minor surface scratches on the gold shank (consistent with age); potential slight dullness to stone facets; no major breaks in the delicate filigree wires are visible
Conservation Recommendations
Professional ultrasonic cleaning; check prongs for stability under magnification; store in a dry environment inside the provided jewelry box to prevent scratching