Two-Tone Circular Gold and Silver Inlay Decorative Component
Jewelry Component/Signet Top · Yellow Gold outer with White Gold or Silver center
Purity: Estimated 14K (58.5%) or 18K (75%) Solid Gold Outer Ring
Type
Jewelry Component/Signet Top
Purity
Estimated 14K (58.5%) or 18K (75%) Solid Gold Outer Ring
Gold Type
Yellow Gold outer with White Gold or Silver center
Weight
3 to 5 grams
Description
A circular bimetallic disc featuring an outer ring of yellow gold and a larger central inlay of white metal. The surface shows heavy directional scratching, suggesting it is a work-in-progress or a high-wear component like a signet ring face.
Key Features
Concentric two-tone design with a flush inlay transition
Color & Finish
Dull yellow gold outer matte finish with a heavily scratched, brushed white metallic center
Hallmarks & Stamps
None visible on face; stamps likely on reverse or side profile
Dimensions Estimate
15mm to 20mm diameter (approximate size of a US penny)
Gemstones & Inlays
Flush-set brushed metallic inlay, likely white gold or sterling silver
Clasp & Closure
Not applicable; appears to be a mounting piece
Chain & Links
Not applicable; solid disc construction
Craftsmanship Details
Basic lathe-turned or cast circular form with a secondary metal inlay pressed into the center cavity
Authentication Indicators
Color contrast between the two metals; however, the heavy scratching on the white center is a red flag for softer metals like silver rather than hard white gold
Origin & Maker
Undetermined generic manufacturer; looks like a jeweler's component
Era & Period
Modern Contemporary (2000s-Present)
Age Estimate
Likely manufactured within the last 20 years
Cultural Significance
Represents the minimalism of modern industrial-inspired jewelry design
Condition Notes
Fair to Poor; significant surface abrasions and scratches on the central white metal; rough edges on the gold perimeter
Value Estimate
Primarily melt value of the gold content, approximately $150-$250 depending on thickness and purity
Care & Maintenance
Requires professional resurfacing and polishing to remove deep surface scratches
Similar Items
Two-tone wedding bands, bimetallic coins, or Masonic signet tops
Interesting Facts
Inlay techniques often use 'pressure fitting' or soldering to join two dissimilar precious metals seamlessly