gemstone

Diamond-set gold ring

Diamond (carbon, C) in a gold alloy setting; the image does not establish the stone’s identity or authenticity

AI-generated identification · may be incorrect

The small clear, faceted stone may be diamond or a simulant; gold-colored metal is likely a worked alloy. Diamond has Mohs hardness 10 and cubic crystal structure, but visual inspection alone cannot confirm either material.

Identified October 12, 2026More gemstone →

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At a glance

Common name: Diamond-set gold ring
Scientific name: Diamond (carbon, C) in a gold alloy setting; the image does not establish the stone’s identity or authenticity
Category: gemstone
Identified: October 12, 2026
Method: Standard

AI Estimated Value

Approximately $20–$500 if costume or low-value jewelry; genuine gold and diamond could be worth substantially more depending on weight, stone, and condition.

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 genuine, the diamond formed under high pressure and temperature deep in Earth’s mantle, commonly billions of years ago, and was later cut and mounted in a crafted ring.

Uses & applications

Jewelry and personal adornment; gold and diamond also have investment and collectible value.

Geological facts

The ornate setting appears to include a clear central stone and smaller decorative details; no hallmark or diagnostic test is visible.

Field identification & locations

A jeweler can verify the metal with a hallmark or assay and identify the stone using gemological testing. The photo is insufficient to determine natural versus lab-grown diamond or simulant.