Not a diamond; this image depicts rough crystalline quartz or quartzite rock with mineral inclusions, not a faceted gemstone or diamond.
Not a diamond; this image depicts rough crystalline quartz or quartzite rock with mineral inclusions, not a faceted gemstone or diamond. · Rough/Uncut Matrix
Uncut / Natural raw matrix Cut
Carat
N/A (Rough mineral matrix)
Color
N/A (Opaque to translucent milky white with brown/green staining)
Clarity
Included / Heavily fractured
Shape
Rough/Uncut Matrix
Overall Assessment
The specimen shown in the photograph is a raw piece of crystalline rock (likely quartz or quartzite) rather than a diamond. It shows natural mineral textures, staining, and fractures typical of raw geological samples.
Cut Quality
Uncut / Natural raw matrix
Brilliance
Low to none due to lack of faceting and opaque matrix
Fire
None
Scintillation
None
Proportions
Irregular raw rock formation
Symmetry
Asymmetrical raw mineral formation
Polish
Raw unpolished rock surface
Fluorescence
Cannot be determined visually without UV testing
Inclusions
Abundant natural fractures, mineral staining, and localized organic/earthy debris
Blemishes
Natural surface pitting, rough fractures, and weathering
Origin
Natural terrestrial geological formation
Treatment Detection
None apparent; appears completely untreated and in its natural rough state
Estimated Value
Nominal value as a raw mineral specimen ($5 - $20 depending on locality)
Certification Estimate
Not applicable for raw quartz matrix (typically certified by mineralogical institutions if rare, but common quartz is not certified)
Investment Potential
None as an investment; purely decorative or educational specimen
Similar Diamonds
None (this is quartz, not diamond)
Setting Suggestions
Wire-wrapped pendant or kept as a raw mineral display specimen
Care & Maintenance
Clean gently with warm soapy water and a soft brush; avoid harsh acids
Interesting Facts
Quartz is one of the most abundant minerals on Earth's continental crust, composed of silicon and oxygen atoms in a continuous framework of SiO4 tetrahedra.