Lobster Claw Clasp and Rope Chain Fragment
Decorative Art / Jewelry, Personal Adornment • Mass-produced jewelry manufacturer; unidentified commercial workshop
Style & Movement
Contemporary Commercial Jewelry / Utilitarian Design
Medium & Technique
Cast metal (likely gold-tone alloy or low-carat gold) with machine-twisted rope chain technique
Creation Period
Late 20th to Early 21st Century (Modern/Contemporary)
Dimensions & Format
Small-scale utility object; clasp approximately 8-12mm in length; miniature format
Subject Description
Mechanical jewelry closure featuring a lobster claw clasp mechanism attached to a segment of rope-style chain. The design is purely functional, intended for securing a necklace or bracelet.
Condition & Value Assessment
Condition Assessment
Good; functional clasp with visible surface wear, scratches, and minor patina consistent with regular use
Estimated Market Value
$10 - $100 USD (subject to metal purity verification; value primarily based on scrap weight if precious metal)
Auction Estimate
$20 - $50 USD (as part of a bulk jewelry lot)
Provenance History
Unknown; likely acquired via retail commercial channels; secondary market personal estate item
Art Historical Significance
Low; represents standard industrial design for functional jewelry components in the late 20th century, highlighting the mass production of accessible luxury goods.
Notable Features
Standard pear-shaped lobster clasp body with a mechanical lever; jump ring attachment connects to a twisted rope-style chain segment.
Condition Issues
Surface abrasions, minor dirt accumulation in crevices, micro-pitting on clasp body, and slight tension wear on the jump ring
Conservation Recommendations
Ultrasonic cleaning if metal is solid gold; soft cloth buffing; avoid harsh chemicals if gold-plated or gold-filled to prevent further loss of finish