gemstone

Faceted glass-like gemstone object

Likely synthetic glass or cubic zirconia; exact material cannot be confirmed from the image

AI-generated identification · may be incorrect

Large colorless-to-pink faceted, transparent object with vitreous luster and conchoidal-looking facets. If glass, hardness is about 5–6 Mohs; if cubic zirconia, about 8–8.5 Mohs; no visible natural inclusions or crystal growth are apparent.

Identified August 25, 2026More gemstone →

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At a glance

Common name: Faceted glass-like gemstone object
Scientific name: Likely synthetic glass or cubic zirconia; exact material cannot be confirmed from the image
Category: gemstone
Identified: August 25, 2026
Method: Standard

AI Estimated Value

About $1–$20 as a decorative glass object; roughly $10–$100 if it is a larger, well-cut synthetic cubic zirconia, depending on size and workmanship.

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

Its uniform faceting and appearance suggest a human-cut decorative object rather than a natural geological specimen. Synthetic cubic zirconia is zirconium oxide (ZrO₂) made industrially; glass is an amorphous silica-based material, not a natural rock.

Uses & applications

Used as a decorative paperweight, ornament, or imitation gemstone; it has little jewelry value unless confirmed as a synthetic gem. It is not suitable as construction stone.

Geological facts

The reversed lettering visible through it is optical refraction, consistent with a transparent polished object. A gemologist can distinguish glass from cubic zirconia using refractive index, specific gravity, and hardness tests.

Field identification & locations

Check for bubbles and rounded facet edges (glass), or sharp, highly brilliant facets and high density (cubic zirconia). Common sources are craft shops and novelty-gem suppliers, not geological localities.