gemstone

Pale pink chalcedony bangle

Chalcedony (microcrystalline quartz, SiO₂), likely pink chalcedony or dyed/treated material

AI-generated identification · may be incorrect

Translucent milky pink body, waxy-to-glassy luster, cryptocrystalline quartz, no visible cleavage; Mohs hardness 6.5–7 and specific gravity about 2.58–2.64. The smooth circular form is polished and shaped rather than naturally occurring.

Identified August 14, 2026More gemstone →

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At a glance

Common name: Pale pink chalcedony bangle
Scientific name: Chalcedony (microcrystalline quartz, SiO₂), likely pink chalcedony or dyed/treated material
Category: gemstone
Identified: August 14, 2026
Method: Standard

AI Estimated Value

Approximately $10–$60 for a common chalcedony or treated-quartz bangle; $75–$200+ if confirmed natural, high-quality, and from a desirable source.

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

Chalcedony forms when silica-rich groundwater deposits microcrystalline quartz in cavities and fractures, commonly in volcanic rocks; formation ages vary from ancient to recent. Its exact geological age and whether the pink color is natural cannot be determined from the image.

Uses & applications

Used for jewelry, ornamental carvings, beads, and bangles; it is durable but less valuable than fine crystalline quartz gemstones. Construction use is negligible for a finished bangle.

Geological facts

The specimen resembles pink chalcedony, rose quartz, or treated agate; visual identification alone is insufficient. Uniform color and strong translucency may indicate dyeing, heating, or another treated quartz material.

Field identification & locations

Common sources include India, Brazil, Madagascar, Uruguay, and Indonesia. Field tests include hardness against steel or glass, specific gravity, and magnification; avoid scratching the polished surface, and laboratory testing is needed for reliable identification.