mineral

Emerald in matrix (possible)

Green beryl, Be₃Al₂Si₆O₁₈, in a pale pegmatitic or metamorphic host rock; identification is tentative from the image

AI-generated identification · may be incorrect

The specimen shows a green, somewhat translucent crystal-like area in a white and dark matrix. Beryl has Mohs hardness 7.5–8, a hexagonal crystal system, vitreous luster, and poor cleavage; the photo alone cannot confirm the green material or its properties.

Identified October 10, 2026More mineral →

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At a glance

Common name: Emerald in matrix (possible)
Scientific name: Green beryl, Be₃Al₂Si₆O₁₈, in a pale pegmatitic or metamorphic host rock; identification is tentative from the image
Category: mineral
Identified: October 10, 2026
Method: Standard

AI Estimated Value

Approximately $5–$50 as an unverified rough specimen; confirmed, well-crystallized emerald in matrix can be worth substantially more depending on crystal quality and size.

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

Emerald forms when chromium or vanadium colors beryl, commonly in hydrothermal veins or metamorphic rocks where beryllium-bearing fluids meet suitable host rocks. Its age and exact formation setting cannot be determined from the photograph.

Uses & applications

Attractive confirmed emerald crystals may be cut for jewelry or kept as specimens; low-grade material is mainly collected for its matrix and crystal display.

Geological facts

Green color alone does not establish emerald: other minerals, including fluorite and various green silicates, can look similar. Gem identification may require magnification or laboratory testing.

Field identification & locations

A green crystal embedded in contrasting matrix is consistent with an emerald specimen, but visible crystal form and diagnostic tests are needed to distinguish it. Emerald-bearing rocks occur in countries including Colombia, Zambia, Brazil, and Afghanistan.