White Gold Clasp
A white gold clasp secures strands of pearls and precious beads, offering a bright, silvery setting for diamonds and sapphires.
White Gold Clasp
When you search for a white gold clasp, you are examining fastening mechanisms attached principally to multi-strand pearl necklaces, bead strands, and occasional brooches. These elements serve a double purpose, functioning as secure mechanical closures while acting as decorative focal points often set with diamonds and coloured gems.
The pieces appearing on this page span the Victorian, Edwardian, Art Deco, and Mid-Century periods, with a strong concentration of examples from the 1950s and 1960s. You will most frequently meet cultured pearl necklaces featuring 9ct or 18ct white gold clasps adorned with small cut diamonds, sapphires, or floral motifs.
How they were made
Goldsmiths utilised 9ct and 18ct white gold alloys to form box clasps, dog clips, and tongue fittings that could support the weight of single or multiple pearl strands. These metal components were hand-finished and engraved to house gemstones securely.
Diamonds set into the clasps typically feature old cut, rose cut, or early brilliant facets, held in place with traditional claw or flush settings. Pearls accompanying these mountings are frequently hand-knotted on silk threads, paired with gemological certificates confirming their saltwater or freshwater origin.
White Gold Clasp Retail Price Guide 2026
Typical asking prices for white gold clasp among the pieces listed under this phrase on Sellingantiques today, from the lower quarter to the upper quarter. They describe what is for sale here now, not the wider market.
Several clasps hide their release mechanisms so cleverly that opening them requires the patience of a Victorian parlor puzzle enthusiast.
What varies in quality
The distinction between standard examples and finer items rests upon the weight of the gold, the presence of hallmarks, and the quality of the accompanying gemstones. Finer clasps incorporate higher carat gold alongside well-matched diamonds and certified natural or saltwater pearls rather than basic freshwater varieties.
Workmanship in the hinge mechanisms and safety catches dictates daily reliability, while the harmony between the clasp design and the pearl strand determines aesthetic balance. Pieces carrying recognised maker marks or specific period hallmarks demonstrate superior provenance.
Cropp & Farr
The White Gold Clasp Glossary
- Box clasp
- A secure jewellery fastening where a spring-loaded tongue clicks into a decorative rectangular box. This mechanism remains hidden beneath decorative stones on multi-strand necklaces.
- Cultured pearl
- An oyster-grown pearl initiated by the insertion of a nucleus by humans. These appear extensively across mid-century strands.
- Dog clip
- A swivel-mounted spring clip popular in Victorian designs. It permits secure attachment to chains and loops.
- Old cut diamond
- A hand-faceted diamond cut before modern optical standards were perfected. These stones display small tables and open culets.
- Saltwater pearl
- A pearl formed in marine environments rather than freshwater rivers. These typically exhibit a deep, resonant lustre.
White Gold Clasp: Frequently Asked Questions
How do I open a white gold box clasp?
Most box clasps utilise a small side safety catch or a thumb lever that releases the internal spring tongue from the housing. Press gently on the tongue while pulling the two halves apart.
Avoid applying force directly to the attached pearl strands, as pulling the beads strains the silk thread over time.
Can I wear a pearl necklace daily?
Pearl necklaces with white gold clasps tolerate regular wear provided the silk strands are periodically inspected and restrung. Pearls remain relatively soft gems susceptible to scratching from harder metals.
Put your necklace on after applying perfumes and hairsprays to protect the surface nacre from chemical damage.
How do I date a white gold clasp?
Dating relies on assay office hallmarks, metal purity stamps, and the specific gemstone cutting style used in the mounting. Art Deco pieces display geometric patterns, whereas 1950s examples often feature floral or abstract cluster motifs.
Comparing the clasp style with the accompanying pearl graduation helps confirm the era of assembly.
What is the difference between cultured and natural pearls?
Natural pearls form entirely without human intervention inside molluscs, whereas cultured pearls begin with a human-inserted irritant. Both varieties appear alongside white gold clasps across different historical periods.
Gemological certificates often distinguish between these origins through X-ray examination.