Natural rough diamond matrix
Natural rough diamond matrix · Uncut crystal / Rough aggregate
Not applicable (uncut rough mineral specimen) Cut
Carat
Estimated 2.0 to 3.5 carats total for the visible cluster
Color
Near-colorless to light brown tint (K-M range approximately)
Clarity
Included / I1-I3 equivalent due to numerous internal fractures and mineral inclusions
Shape
Uncut crystal / Rough aggregate
Overall Assessment
An interesting natural rough diamond bearing matrix specimen displaying raw crystal formation with significant inclusions, suited best for a collector rather than jewelry use
Cut Quality
Not applicable (uncut rough mineral specimen)
Brilliance
Low to moderate due to rough surfaces and opacity
Fire
Minimal dispersion visible through the rough exterior
Scintillation
Low flash and sparkle due to lack of faceted geometry
Proportions
Natural rough stone proportions, variable depth and table
Symmetry
Natural crystal symmetry (irregular growth)
Polish
Natural crystal faces (unpolished)
Fluorescence
Cannot be determined without UV light testing, likely Faint to Medium
Inclusions
Heavy internal clouding, feather fractures, and mineral crystals embedded within
Blemishes
Natural surface etch channels, trigons, and rough skin textures
Origin
Likely alluvial or primary kimberlite deposit origin
Treatment Detection
No evidence of artificial treatments; entirely natural rough state
Estimated Value
Valued primarily as a mineral specimen rather than a polished gemstone, ranging from $50 to $200
Certification Estimate
Gemological laboratories typically do not grade rough industrial or specimen diamonds without cutting
Investment Potential
Low financial investment potential; primarily of interest to mineral collectors
Similar Diamonds
Rough industrial-grade diamond crystals and mineral specimens
Setting Suggestions
Best preserved as a raw mineral specimen in a wire-wrap or organic bezel setting
Care & Maintenance
Store securely away from harder gemstones to prevent chipping the fragile matrix
Interesting Facts
Rough diamonds straight from the matrix showcase natural crystal growth marks like trigons before human cutting