Vintage 14K Yellow Gold Earring Post and Components
Jewelry Component (Earring Post/Backing Assembly) · Yellow Gold (Alloyed with copper and silver for durability in functional parts).
Purity: Likely 14K (58.5% gold content); standard for North American jewelry components, though purity can range from 10K to 18K.
Type
Jewelry Component (Earring Post/Backing Assembly)
Purity
Likely 14K (58.5% gold content); standard for North American jewelry components, though purity can range from 10K to 18K.
Gold Type
Yellow Gold (Alloyed with copper and silver for durability in functional parts).
Weight
0.1 to 0.3 grams; extremely lightweight as a singular functional component.
Description
A singular yellow gold earring post assembly, featuring a cylindrical base and a notched tip designed to secure a friction backing. It appears to be detached from the main decorative jewelry element.
Key Features
Single safety notch near the tip to prevent the earring backing from slipping off accidentally.
Color & Finish
Classic yellow with a satin-to-patinated surface; exhibits oxidation and surface grime consistent with used jewelry.
Hallmarks & Stamps
No visible stamps in the image; hallmarks are typically found on the earring butterfly nut (missing) or the base of the post if space allows.
Dimensions Estimate
Post length approximately 9-11mm; diameter of post approximately 0.7-0.8mm (standard gauge).
Gemstones & Inlays
None; purely structural/functional metal component.
Clasp & Closure
Friction post intended for use with a butterfly or 'nut' backing.
Chain & Links
N/A; singular rigid post construction.
Craftsmanship Details
Machine-turned post with a soldered base; industrial quality focused on standardized fitment.
Authentication Indicators
Color hue matches standard 14K alloys; no 'brassing' suggesting it is solid rather than plated, though testing is required.
Origin & Maker
Generic manufacturing; likely mass-produced by a jewelry findings house (e.g., Stuller or Hoover & Strong).
Era & Period
Late 20th Century to Contemporary; standard modern earring finding design.
Age Estimate
Circa 1980s-2010s based on the notch/groove design at the tip of the post.
Cultural Significance
Represents the utilitarian side of the jewelry industry, focusing on security and wearability over ornamentation.
Condition Notes
Fair-to-Poor; item is a broken or detached component. Visible surface residue and minor bending of the attached wire element.
Value Estimate
Primarily melt value (scrap); estimated at $5.00 - $15.00 depending on exact weight and daily gold spot price.
Care & Maintenance
Clean with a soft toothbrush and mild detergent to remove skin oils; avoid bending the post which can lead to metal fatigue and snapping.
Similar Items
Screw-back posts, La Pousette (protector) backs, and lever-back assemblies.
Interesting Facts
Earring posts are often made of slightly harder alloys than the rest of the piece to prevent bending during daily use.