Indeterminate - Likely Industrial Grade Mineral or Cullet Glass
Indeterminate - Likely Industrial Grade Mineral or Cullet Glass · Uncut / Rough / Irregular
Not Applicable (Rough) Cut
Carat
Estimated over 1,000 carats based on visible scale
Color
Fancy Yellow-Brown Hue (non-standard scale)
Clarity
I3 or Lower (Highly Included/Opaque areas)
Shape
Uncut / Rough / Irregular
Overall Assessment
The specimen lacks the optical properties and crystalline structure of a gem-quality diamond. It appears to be an industrial mineral specimen or a piece of glass cullet.
Cut Quality
Not Applicable (Rough)
Brilliance
Low (Surface reflection only)
Fire
Minimal (Visible dispersion trapped in internal fractures)
Scintillation
None
Proportions
Irregular amorphous mass
Symmetry
None (Rough state)
Polish
None (Natural/Rough texture)
Fluorescence
Not observable under current lighting
Inclusions
Extensive internal fracturing, veining, and cloudy zones
Blemishes
Surface abrasions, pitting, and significant chipping
Origin
Geologic source or industrial waste (Glass)
Treatment Detection
None detected; appears in raw state
Estimated Value
Low - Specimen or industrial value only
Certification Estimate
Likely ineligible for standard diamond grading (GIA/IGI)
Investment Potential
None
Similar Diamonds
Bort, Carbonado, or Industrial slag
Setting Suggestions
Specimen display case; not suitable for jewelry mounting
Care & Maintenance
Handle with care to avoid further fracturing along cleavage planes
Interesting Facts
The specimen shows conchoidal fracturing patterns common in silica-based materials