gemstone

Raw amber

Amber (fossilized plant resin; commonly succinite)

AI-generated identification · may be incorrect

Translucent honey-yellow to brown resin with a waxy to resinous luster, conchoidal fracture, no cleavage, and Mohs hardness about 2–2.5; very low density (about 1.05–1.10). The pictured piece appears raw and naturally fractured, though identification from an image is not definitive.

Identified August 23, 2026More gemstone →

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Physical properties

Formation & geological history

Amber formed when ancient tree resin was buried, polymerized, and preserved in sediment over millions of years; major deposits include Baltic-region Eocene amber (~34–56 million years old) and younger Dominican Miocene amber.

Uses & applications

Used for beads, carvings, ornaments, and collector specimens; historically used in incense and folk medicine. Clear pieces containing insects can command premium prices.

Geological facts

Amber often floats in saltwater, softens with gentle heat, and may produce a pine-like odor when warmed; electrostatic attraction after rubbing is a classic test.

Field identification & locations

Field clues include very low weight, warm feel, resinous appearance, and occasional plant or insect inclusions. Common localities include Poland, Lithuania, Russia, Ukraine, the Dominican Republic, and Myanmar.