Not a diamond (raw mineral aggregate/quartz or similar rock matrix)
Not a diamond (raw mineral aggregate/quartz or similar rock matrix) · Rough crystal / Irregular aggregate
Uncut / Raw Cut
Carat
Not applicable (raw unpolished matrix)
Color
Not applicable (opaque/translucent multi-colored matrix)
Clarity
Included / Heavily fractured
Shape
Rough crystal / Irregular aggregate
Overall Assessment
This specimen is a raw geological formation rather than a gemstone-quality diamond, consisting of aggregate mineral crystals embedded in a rock matrix.
Cut Quality
Uncut / Raw
Brilliance
Low due to lack of facet polish and rough surface
Fire
Minimal to none
Scintillation
Poor
Proportions
Not applicable
Symmetry
Natural crystal growth / Irregular
Polish
None (raw matrix)
Fluorescence
Unknown without UV testing
Inclusions
Heavy natural inclusions, mineral grains, and matrix material
Blemishes
Natural surface roughness and fracture lines
Origin
Natural geological rock formation
Treatment Detection
None detected (appears completely untreated and raw)
Estimated Value
Nominal mineral specimen value
Certification Estimate
Not gradable by major gemological labs as a polished diamond (requires geological/mineralogical analysis)
Investment Potential
Low as a gem, potentially interesting for mineral collectors
Similar Diamonds
None (this is not a diamond)
Setting Suggestions
Display as a raw mineral specimen rather than jewelry
Care & Maintenance
Keep dry and avoid harsh chemical cleaners to preserve matrix integrity
Interesting Facts
The image shows a cluster of unpolished mineral crystals embedded in a natural rock matrix with yellowish mineral deposits.