Materials and Features:

• Subtractive "Giro-Cut" Marguerite Artistry: A masterclass in Oyonnax industrial labor. Each Marguerite spacer features hand-ground, "sliced" petals cut at sharp angles into the resin blanks on an artisanal grinding wheel. This subtractive faceting creates the high-relief, architectural floral geometry characteristic of the Auguste Bonaz studio.

• Mineral-Infused "Jadeite" Resin DNA: Crafted from high-density, semi-translucent Citron and Pistache cellulose acetate. Features forensic internal flow lines and milky mineral suspensions—a technical 1930's process designed to replicate the visual density, cool tactile feel, and 37.4g mass of natural Jadeite and Chrysoprase gemstones.

• Internal Gang-Drilled Architecture: Features 10mm x 9mm irregular cubes that were molded as solid "blanks" and then hand-drilled from the inside out to accommodate the heavyweight double-cord assembly. Verified by forensic material overages and "punched out" artifacts at the cord exit points.

• Heavyweight Studio Engineering: Professionally strung on a durable, white double-twisted fiber cord, allowing the 55.5-inch rope to drape with the fluidity required for high-fashion movement.

Type: Original non-magnetic brass spring ring clasp; archival hardware assembly specifically engineered to support the substantial 37.4g mass.

Age/Origin: c. 1932 - 1936 / Oyonnax, France (Auguste Bonaz Attributed).

Measurements:

• Weight: 37.4g (Significant Studio Mass)

• Length: Approx. 55.5"

• Dimensions: Cube beads approx. 10mm x 9mm.

Condition: Excellent archival condition. Consistent with 1930's "Bench-Made" production, slight material artifacts are present at the hand-drilled cord entrances. The original hardware is fully functional and secure.