gemstone

Amber

Succinite (C10H16O)

AI-generated identification · may be incorrect

Hardness: 2.0-2.5 on Mohs scale. Color: Honey-brown, deep reddish-brown, yellow to dark orange. Luster: Resin-like to greasy. Crystal structure: Amorphous (non-crystalline organic matrix). Cleavage: None, exhibits conchoidal fracture. Specific gravity: 1.05-1.10 (extremely light, floats in saltwater).

Hardness: 2
Color: Honey-brown, deep reddish-brown, yellow to dark orange
Luster: Resin-like to greasy

Identified July 24, 2026More gemstone →

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Physical properties

Formation & geological history

Fossilized tree resin produced by ancient coniferous or angiosperm trees. It formed millions of years ago (typically Eocene to Miocene epoch, 20-50 million years old) through volatile evaporation and polymerization under high heat and pressure after being buried under sediment.

Uses & applications

Used extensively in jewelry, lapidary arts, decorative carvings, incense production, and scientific studies of inclusions (ancient trapped insects and botanical material).

Geological facts

Amber is one of the few organic gemstones in the world. It often contains micro-bubbles, trapped ancient insects, plant debris, or pollen grains preserved for millions of years. It can generate static electricity when rubbed with a cloth.

Field identification & locations

Can be identified by its extremely lightweight feel, warm texture (does not feel cold like quartz or glass), and ability to float in a saturated saltwater solution. Common sources include the Baltic region, Dominican Republic, Myanmar, and Mexico.