gemstone

Yellow cabochon, likely amber or yellow glass/resin

Unconfirmed; possibly amber (fossilized tree resin, an amorphous organic material)

AI-generated identification · may be incorrect

Smooth, translucent yellow, polished cabochon with a glossy luster; hardness and internal structure cannot be determined from the image. The setting and appearance alone cannot distinguish amber from glass or resin.

Identified October 3, 2026More gemstone →

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At a glance

Common name: Yellow cabochon, likely amber or yellow glass/resin
Scientific name: Unconfirmed; possibly amber (fossilized tree resin, an amorphous organic material)
Category: gemstone
Identified: October 3, 2026
Method: Standard

AI Estimated Value

About $5–$50 if a small genuine amber cabochon in costume jewelry; substantially less if imitation, with value depending on authenticity and condition.

Not an official valuation

AI estimate for general interest only — not an appraisal. Actual value depends on condition, provenance, and market demand. Verify with a professional before buying, selling, or insuring.

This identification was generated by AI and may contain errors. Verify important details before relying on them — and never use an AI result to judge whether a specimen is safe to handle. Read the full disclaimer

Physical properties

Formation & geological history

If amber, it formed from ancient tree resin and was later fossilized, commonly over millions of years; the specimen’s specific age and source are unknown.

Uses & applications

Used as jewelry, here mounted in what appears to be an earring. Amber is also collected and occasionally used for decorative objects.

Geological facts

Amber may contain trapped plant or animal inclusions, but none are clearly visible here.

Field identification & locations

A scratch, warm-needle, or UV test may help identify amber but can damage the piece; consult a jeweler or gemologist for non-destructive testing. Similar yellow glass and resin imitations are common.