Natural rough diamond or heavily included quartz crystal
Natural rough diamond or heavily included quartz crystal · Uncut or raw elongated crystal shape
Not applicable (raw, uncut specimen) Cut
Carat
Estimated around 3.50 to 5.00 carats
Color
Near colorless to faint yellow with dark inclusions
Clarity
I3 due to extensive internal fracturing and dark inclusions
Shape
Uncut or raw elongated crystal shape
Overall Assessment
This appears to be a heavily included natural rough crystalline specimen with significant internal fractures and dark inclusions, suitable for mineral collections rather than fine jewelry
Cut Quality
Not applicable (raw, uncut specimen)
Brilliance
Very low due to opacity and heavy internal fracturing
Fire
Minimal dispersion visible
Scintillation
Poor due to lack of facets and high inclusion count
Proportions
Elongated natural crystal habit
Symmetry
Natural irregular crystal symmetry
Polish
Raw crystal surface with natural striations
Fluorescence
Cannot be determined without UV testing
Inclusions
Heavy internal feather fractures, dark mineral inclusion clusters, and cloudiness
Blemishes
Natural surface etch channels, growth lines, and rough spots
Origin
Natural alluvial or primary pipe deposit origin
Treatment Detection
No treatments observed; appears completely natural and untreated
Estimated Value
Low commercial value, primarily valued as a mineral specimen
Certification Estimate
GIA or similar lab for rough stone verification, likely low clarity grade
Investment Potential
Low investment potential for jewelry use, collectible as a mineral specimen
Similar Diamonds
Industrial grade or low-quality specimen rough diamonds
Setting Suggestions
Wire-wrapped pendant or organic bezel setting to preserve the raw look
Care & Maintenance
Avoid harsh impacts as the extensive internal fracturing makes it very fragile
Interesting Facts
Raw diamonds often display natural growth features like trigons and striations on their surfaces