Indeterminate - Likely Macrocrystalline Quartz or Common Rock Fragment
Indeterminate - Likely Macrocrystalline Quartz or Common Rock Fragment · Natural Rough / Uncut
N/A - Uncut Rough Cut
Carat
Estimated 1.5 - 3.0 carats based on size relative to carpet fibers
Color
Brownish-Yellow / Tan
Clarity
Opaque to Translucent with heavy internal fracturing
Shape
Natural Rough / Uncut
Overall Assessment
The specimen lacks the luster, adamantine brilliance, and crystal habit typically associated with rough diamonds. It is most likely a common mineral such as quartz or a piece of weathered rock.
Cut Quality
N/A - Uncut Rough
Brilliance
Low; matte surface lacks light reflection
Fire
None visible; material appears non-dispersive
Scintillation
Negligible; lacks faceted surfaces to create sparkle
Proportions
Asymmetrical; irregular boulder-like morphology
Symmetry
N/A - Irregular natural form
Polish
N/A - Natural rough surface
Fluorescence
Unknown without UV light source
Inclusions
Extensive internal fracturing, possible mineral inclusions, and clouding
Blemishes
Heavy surface pitting and irregular growth patterns
Origin
Geologic source; could be common quartz or river-worn silica
Treatment Detection
None apparent; looks like a raw natural mineral
Estimated Value
Minimal market value; likely a common mineral specimen
Certification Estimate
Unlikely to be certified by major diamond labs (GIA/IGI) as a gem-quality diamond
Investment Potential
Low to None; not a investment-grade gemstone
Similar Diamonds
Uncut industrial-grade bort or common quartz pebbles
Setting Suggestions
Not suitable for traditional jewelry settings; possibly a wire-wrap if desired as a souvenir
Care & Maintenance
Clean with warm soapy water and a soft brush; avoid harsh chemicals if the material is porous
Interesting Facts
Rough minerals often lose 50-70% of their weight during the faceting process if they are gem-quality