gemstone

Faceted colorless gemstone, likely cubic zirconia or quartz

Uncertain from photograph; cubic zirconia (ZrO₂) is the leading visual possibility, with quartz (SiO₂) as an alternative

AI-generated identification · may be incorrect

Small, transparent, colorless, brilliant-cut stone with strong facet reflections. Quartz has Mohs hardness 7 and vitreous luster; cubic zirconia has hardness about 8–8.5, adamantine luster, and higher dispersion. Crystal structure cannot be confirmed visually.

Identified September 4, 2026More gemstone →

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At a glance

Common name: Faceted colorless gemstone, likely cubic zirconia or quartz
Scientific name: Uncertain from photograph; cubic zirconia (ZrO₂) is the leading visual possibility, with quartz (SiO₂) as an alternative
Category: gemstone
Identified: September 4, 2026
Method: Standard

AI Estimated Value

$1-$20 for cubic zirconia or ordinary quartz; $20-$200+ if verified as a quality natural gemstone

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

If cubic zirconia, it is laboratory-made rather than naturally geological; if quartz, it formed in hydrothermal veins or pegmatites, commonly during Precambrian to younger mountain-building events. The Islamabad–Rawalpindi region can contain quartz-bearing rocks, but the photograph does not establish locality or identity.

Uses & applications

Used as an inexpensive diamond simulant in jewelry; faceted quartz is also used in jewelry and ornaments. Value is generally low unless testing confirms a natural gemstone or diamond.

Geological facts

The brilliant round cut and uniform transparency suggest a cut gemstone or simulant, not a natural uncut mineral. A diamond cannot be reliably distinguished from this image alone.

Field identification & locations

Use a loupe, refractometer, and specific-gravity or thermal/electrical tester; avoid scratch tests that may damage it. Approximate value: $1–$20 if cubic zirconia or ordinary quartz; $20–$200+ if a verified quality natural gemstone, with diamond requiring professional certification.