gemstone

Translucent amber-colored gemstone, likely citrine or amber

Most plausibly quartz (SiO₂), specifically citrine; amber would be fossilized resin (organic polymer)

AI-generated identification · may be incorrect

Appears yellow-orange and strongly translucent when backlit, with a vitreous-to-resinous luster. Citrine has Mohs hardness 7, hexagonal quartz structure, no cleavage, and specific gravity ~2.65; amber is much softer (Mohs 2–2.5), amorphous, and ~1.05–1.10 specific gravity.

Identified August 16, 2026More gemstone →

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At a glance

Common name: Translucent amber-colored gemstone, likely citrine or amber
Scientific name: Most plausibly quartz (SiO₂), specifically citrine; amber would be fossilized resin (organic polymer)
Category: gemstone
Identified: August 16, 2026
Method: Standard

AI Estimated Value

Approximately $5–$50 for common rough citrine or amber; $50–$500+ for attractive, natural, well-formed, or jewelry-grade material.

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

Citrine forms in silica-rich hydrothermal or igneous environments, commonly through heat-related alteration of amethyst; natural specimens are mainly Cenozoic to older. Amber forms from fossilized tree resin, usually in Cretaceous–Cenozoic sedimentary deposits.

Uses & applications

Citrine is used in faceted jewelry, carvings, and mineral collections; amber is used in jewelry and ornament. The image alone cannot distinguish them reliably.

Geological facts

Strong backlighting demonstrates translucency but is not diagnostic; intense orange-red glow may also be affected by the flashlight and camera exposure.

Field identification & locations

Test cautiously: quartz scratches glass and is relatively heavy, while amber is lightweight, warm-feeling, and can float in concentrated salt water; professional gemological testing is recommended. Common sources include Brazil, Madagascar, and Uruguay for citrine, and the Baltic region and Dominican Republic for amber.