gemstone

Polished amber (possibly imitation or treated amber)

Amber—fossilized tree resin; mostly polymerized terpenoid compounds (not a mineral)

AI-generated identification · may be incorrect

Small, polished, translucent yellow-orange piece with a resinous to glossy luster. Amber is very soft (about 2–2.5 Mohs), amorphous, and has no cleavage; the photo alone cannot confirm whether this is natural amber or glass/plastic imitation.

Identified September 24, 2026More gemstone →

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Physical properties

Formation & geological history

Forms when ancient tree resin is buried and chemically altered over millions of years. The reported North Sea coast near 54.8°N, 8.8°E is a plausible amber-finding region; much Baltic amber is Eocene in age, roughly 34–56 million years old.

Uses & applications

Used for beads, pendants, ornaments, and collecting; amber is also studied for preserved inclusions.

Geological facts

Amber may preserve insects or plant fragments and can develop a static charge when rubbed. Heat, solvents, and flame tests can damage a specimen and are best avoided.

Field identification & locations

Natural amber is lightweight, warm to the touch, and often shows flow structures or inclusions, but visual identification is uncertain. Common regional finds are Baltic amber; confirm with a gem specialist if authenticity matters.