Indeterminate / Potential Quartz or Glass (Non-diamond)
Indeterminate / Potential Quartz or Glass (Non-diamond) · Rough / Irregular / Uncut
Not Applicable (Rough) Cut
Carat
Estimated 20-40 carats based on finger scale
Color
Grayish-White / Near Colorless
Clarity
I1-I2 (Included)
Shape
Rough / Irregular / Uncut
Overall Assessment
The specimen lacks the adamantine luster and crystal structure typical of a natural diamond; it is highly likely a common mineral such as quartz or silica glass.
Cut Quality
Not Applicable (Rough)
Brilliance
Low
Fire
Low (Visible surface diffraction)
Scintillation
Low
Proportions
Non-uniform / Irregular
Symmetry
Poor / Asymmetrical
Polish
Natural / Unpolished
Fluorescence
Indeterminate from image
Inclusions
Heavy internal fracturing and feather-like veining
Blemishes
Conchoidal fractures and jagged edges
Origin
Surface-found mineral (likely Quartz)
Treatment Detection
None detected
Estimated Value
Minimal ($5 - $50)
Certification Estimate
N/A (Would likely be rejected as a diamond)
Investment Potential
None
Similar Diamonds
None (Resembles industrial quartz crystals)
Setting Suggestions
Wire wrapping or specimen display
Care & Maintenance
Avoid cleaning with harsh chemicals until material is confirmed
Interesting Facts
The conchoidal fracturing seen is more characteristic of glass or quartz than the octahedral cleavage of a diamond.