How do I care for my pearl strand?

Pearls are organic gems that require gentle handling to preserve their surface lustre and nacre. Put them on last after applying perfumes, hairsprays, and cosmetics to avoid chemical damage. Wipe the pearls gently with a soft, damp cloth after wearing and store them flat in a lined box. Avoid ultrasonic cleaners and harsh chemical dips entirely.

Are these pearls natural or cultured?

The inventory includes both natural saltwater pearls and cultured varieties produced throughout the twentieth century. Gemological reports often accompany older pieces to confirm their origin. Cultured pearls feature a manufactured nucleus, while natural pearls formed organically without human intervention. Both types were mounted in precious metal clasps during the Edwardian and mid-century periods.

What is a restrung pearl necklace?

Restringing involves replacing the original degraded silk thread with fresh cord to restore structural integrity. Many vintage pieces receive this maintenance to ensure safe wear over time. New silk threads maintain the flexibility and drape required for multi-row and single strand necklaces. Professional restringing preserves the spacing and hand-knotted security between each pearl.

How do I date a pearl necklace?

Dating relies on clasp styles, mounting metals, hallmarks, and accompanying documentation like assay reports. Edwardian pieces often incorporate delicate platinum and silver work, while nineteen-fifties examples feature structured gold clasps. Assay office stamps and hallmarks on the metal components provide precise decade markers. The overarching design aesthetic and presence of original boxes also help determine the era.