Artisanal Studio Sterling Silver Shell/Tusk Pendant
Jewelry (Pendant/Charm) · Independent Artisan/Studio Jeweler; unbranded but exhibits characteristics of small-batch lost-wax casting common in the 1970s studio jewelry movement or contemporary artisanal craft.
Pattern: Nature-Inspired Shell/Spire Pattern; organic, non-sequential production.

Type
Jewelry (Pendant/Charm)
Maker
Independent Artisan/Studio Jeweler; unbranded but exhibits characteristics of small-batch lost-wax casting common in the 1970s studio jewelry movement or contemporary artisanal craft.
Material
Likely Sterling Silver (.925 purity); solid cast construction without apparent base metal core. No secondary materials noted.
Dimensions
Estimated 4.5 - 5.5 cm in length (including bail); estimated weight 8-12 grams based on apparent thickness of the casting.
Description
A striking artisanal silver pendant modeled after a spiral shell or narwhal tusk. This piece features a heavy, solid construction with a rhythmic spiral pattern. The recessed areas have been darkened with oxidation to provide a high-contrast visual against the polished silver ridges. Its tactile, weighty nature makes it a classic example of studio jewelry designed to showcase the raw beauty of silver through organic form.
Key Features
Spiral 'Tusk' geometry; oxidized recesses; integrated cast bail; solid (non-hollow) construction; artisanal hand-finished surface.
Material & Composition
Likely Sterling Silver (.925 purity); solid cast construction without apparent base metal core. No secondary materials noted.
Finish & Decoration
Oxidized and high-polish finish; features recessed linear textures within the spiral grooves to accentuate depth. Style is organic, brutalist-influenced naturalism.
Hallmarks & Stamps
No hallmarks visible in the image. Potential for a small '925' or maker's mark on the reverse of the bail or the very tip, though many artisanal pieces of this type remain unmarked.
Construction Details
Lost-wax casting; the piece was likely carved in wax or molded from a biological specimen (like a Cerithium shell) and then cast. The bail appears integrated into the original cast rather than soldered later.
Functional Features
Integrated suspension loop (bail) for a chain or cord. The solid, tapered form suggests it functions purely as an ornamental pendant.
Handle & Grip Details
Integrated circular silver bail at the top; smooth interior to prevent chain wear; shows slight asymmetrical hand-finishing.
Craftsmanship Details
High-quality casting with minimal porosity; hand-burnished highlights; evidence of manual finishing on the bail interior.
Authentication Indicators
Surface texture shows evidence of wax carving; patina is consistent with genuine silver oxidation rather than painted 'antique' finishes found on base metals.
Origin & Manufacturing
Likely North American or European studio origin; handmade/small-batch production rather than mass-market factory manufacturing.
Era & Period
Late 20th Century to Contemporary; follows the 'Organic Modernism' or 'Studio Craft' movement aesthetic appearing from the 1970s onward.
Age Estimate
Circa 1980-2010. The patina and wear patterns suggest a few decades of age, though the design is timelessly naturalistic.
Cultural Significance
Represents the shift from industrial, perfectly symmetrical jewelry toward 'perfectly imperfect' organic forms that emphasize the hand of the maker and the beauty of natural geometry.
Condition Notes
Good to Very Good; exhibit minor surface micro-scratching consistent with wear against a chain. Moderate tarnish in the recesses is intentional for contrast. The bail shows no significant thinning.
Value Estimate
$40 - $85 USD; value is primarily in the aesthetic appeal and silver weight rather than brand name recognition.
Care & Maintenance
Hand polish ridges with a silver cloth; avoid liquid dips which would remove the intentional oxidation in the grooves. Store in a dry, soft pouch to prevent scratches.
Similar Pieces
Georg Jensen 'Cave' or nature series (more refined/abstract); Tiffany & Co. Elsa Peretti shell charms (usually more minimalist and polished); generic Victorian 'Tusk' fobs (usually capped in silver rather than solid silver).
Interesting Facts
Items like these were popular in the 'back to nature' fashion movements, where jewelry was meant to look like found objects from the beach or forest but rendered in precious metal.