Unknown Yellow Gold/Gold-Toned Industrial Component or Raw Casting
Raw Gold / Industrial Scrap (Pendant-shaped) · Yellow Gold (High Brass or Low Alloy appearance)
Purity: Indeterminate; potentially low-karat (9K-14K) or brass/non-precious alloy
Type
Raw Gold / Industrial Scrap (Pendant-shaped)
Purity
Indeterminate; potentially low-karat (9K-14K) or brass/non-precious alloy
Gold Type
Yellow Gold (High Brass or Low Alloy appearance)
Weight
5 to 10 grams (estimated based on thickness and density)
Description
A small, cylindrical yellow-toned metal object with visible surface gouges. It lacks the luster of high-purity gold and possesses an industrial, utilitarian form rather than decorative intent.
Key Features
Planished or roughly machined ends; lack of jewelry-grade finishing; blunt cylindrical shape
Color & Finish
Dull, pale yellow with uneven surface; matte finish with significant tool-marks and scratches
Hallmarks & Stamps
None visible; absence of stamps suggests non-jewelry item or raw scrap
Dimensions Estimate
Length: approx. 15-20mm; Diameter: approx. 8-10mm
Gemstones & Inlays
None present
Clasp & Closure
None; appear to be a solid cylindrical or slightly hexagonal block
Chain & Links
Not applicable; single cast or machined unit
Craftsmanship Details
Coarsely machined with visible chatter marks and rough-cut edges; lacks artisanal refinement
Authentication Indicators
Red Flag: Color is inconsistent with 18K+ gold; presence of oxidation/tarnish suggests high copper or zinc content (brass); lack of hallmarks
Origin & Maker
Unknown; likely industrial supplier or automotive/plumbing component
Era & Period
Modern / Contemporary Industrial
Age Estimate
Modern (last 20-30 years) based on machining marks
Cultural Significance
None; utilitarian object
Condition Notes
Poor; heavily scratched, dented surface with possible oxidation spots suggesting base metal content
Value Estimate
Likely melt-value only if precious metal; if brass, negligible market value
Care & Maintenance
Requires professional acid or XRF testing to determine silver/gold content before any cleaning
Similar Items
Brass fittings, jewelry caster's 'button', or a low-karat plumb gold solder block
Interesting Facts
Raw gold nuggets usually have a crystalline or water-worn surface; machined scrap of this type is often recycled via smelting