gemstone

Amber

Fossilized Tree Resin

Hardness: 2-2.5 on Mohs scale. Color: Yellow, orange, brown, occasionally red, green, or blue. Luster: Resinous. Crystal structure: Amorphous. Specific gravity: 1.05-1.10.

Hardness: 2-2
Color: Yellow, orange, brown, occasionally red, green, or blue
Luster: Resinous

Identified August 1, 2026More gemstone →

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Physical properties

Hardness: 2-2.5 on Mohs scale. Color: Yellow, orange, brown, occasionally red, green, or blue. Luster: Resinous. Crystal structure: Amorphous. Specific gravity: 1.05-1.10.

Formation & geological history

Formed through the fossilization of tree resin, typically originating from coniferous trees, over millions of years (often ranging from Cretaceous to Neogene periods).

Uses & applications

Used primarily in jewelry, ornamental carvings, and historically in folk medicine and scientific research (preserving inclusions like insects).

Geological facts

Amber floats in saltwater and can burn when ignited, emitting a distinct pine-like scent. Some specimens preserve ancient insects, feathers, and plant matter intact.

Field identification & locations

Found worldwide, most notably along the Baltic Sea coast (Baltic amber), the Dominican Republic, and Myanmar. Identified by its warm touch, low density, and resinous smell when rubbed.