1950s Vintage 900 Silver Modernist USI Necklace, Industria Argentina

Sculptural elegance from the mid-century modern era. This 1950s Argentine silver masterpiece features expert hollow-form construction and a rich natural patina, offering effortless, timeless luxury.

Item Details

• Era: 1950s
• Period: Mid-Century Modern
• Date of Manufacture: Circa 1950–1959
• Creator: Industria Argentina / USI Silversmiths
• Metal: 900 Silver
• Materials: 900 silver with hollow-form links
• Closure: Secure integrated box clasp, Hook and chain
• Dimensions: Length 17 inches
• Links: 28 x 22 mm (1 1/8 x 7/8 inches)
• Weight: 85.71 grams (3.02 ounces)
• Condition: Excellent vintage condition with a rich, natural patina
• Hallmarks: Stamped "Industria Argentina," "900," and "USI"
• Style: Mid-Century Modernist
• Place of Origin: Argentina

Fashion History and Craftsmanship

Mid-century Argentine silver design gained international acclaim for its bold, architectural abstraction and exceptional metallurgical mastery. The USI mark signifies the Unión de Industriales de la Plata, the esteemed organization responsible for rigorously regulating silver purity and quality standards in fine Argentine jewelry production. Pieces bearing this stamp represent some of the finest craftsmanship of the era, merging sculptural modernist art with wearable luxury.

Grade 900 silver was favored because it is not as soft as 925, so it holds crisp geometric lines and structural shape better than standard sterling, this piece utilizes expert hollow-form construction to achieve a bold, volumetric presence while remaining wonderfully comfortable to wear.