An investment-grade masterpiece of fine Mexican modernist art. Up for sale is a stunning, highly collectible Antoinette Cleoni statement collar necklace, masterfully handwrought from ultra-pure .980 solid silver.

Weighing a massive 72.90 grams, this exceptional piece features 31 fully articulated, four-sided asymmetrical panels. Each individual panel is meticulously inlaid with a geometric Y-channel motif combining premium deep royal blue Lapis Lazuli and vibrant Green Turquoise. The masterfully designed layout utilizes a 2-part turquoise and 1-part lapis split, mirroring an organic "butterfly against the sky" imagery that dynamically alternates direction with every link.

The structural engineering is flawless; the 31 panels are seamlessly hinged to drape perfectly along the collarbone at an ideal 16.5-inch internal wearable length. It is beautifully finished with a premium, low-profile integrated push-button release box clasp and a built-in safety chain for absolute security.

PROVENANCE & HALLMARKS:

• Maker's Mark: Stamped with the authentic Antoinette Cleoni hallmark. Due to the hand-stamping process on the curved vintage panel, the first few letters are softly struck, reading cleanly as "LEONI"—a classic marker of genuine early production.

• Purity Mark: Features a softly aged, partially faded "980" stamp alongside the regional "MEXICO" mark.

SPECIFICATIONS:

• Brand / Designer: Antoinette Cleoni

• Metal: High-Purity Fine Silver (.980)

• Total Weight: 72.90 Grams

• Internal Wearable Length: 16.5 Inches (Internal Circumference)

• Main Stones: Genuine Lapis Lazuli & Green Turquoise

• Inlay Style: Alternating Y-Channel Geometric Inlay

• Clasp Type: Integrated Push-Button Box Clasp with Built-In Safety Chain

• Number of Links: 31 Fully Hinged Asymmetrical Panels

• Panel Dimensions: 4-sided geometric gauge (Appx. 9/16" x 1/2" x 3/8")

CONDITION REPORT:

Beautiful, honest vintage estate condition. The natural green turquoise and lapis lazuli inlays are completely structurally sound and securely seated. In keeping with a true vintage, worn piece of artisan jewelry, the stones exhibit minor organic surface imperfections and micro-wear under magnification—there are no structural cracks or missing inlay pieces. The silver has a gorgeous, authentic estate patina. The complex hinge work operates with fluid movement, and the push-button safety clasp locks with a crisp, secure click.

An elite, collector-tier statement piece representing the absolute pinnacle of luxury Southwestern and Taxco design. Securely packaged and shipped fully insured with signature tracking.