Natural rough diamond
Natural rough diamond · Uncut crystal with modified/polished facets (potentially transitional or pebble-like)
Not applicable (Rough/uncut specimen) Cut
Carat
Estimated 1.5 to 2.5 carats based on relative size and rough shape
Color
Light yellow-green / Tinted
Clarity
Included (I1-I2)
Shape
Uncut crystal with modified/polished facets (potentially transitional or pebble-like)
Overall Assessment
A charming, natural rough diamond specimen showing organic crystal characteristics, valued more for its raw uniqueness and geological interest than standard optical gem performance
Cut Quality
Not applicable (Rough/uncut specimen)
Brilliance
Low due to lack of standard faceting and included nature
Fire
Minimal dispersion visible through the cloudy crystal
Scintillation
Limited flash due to irregular shape and lack of standard facet pattern
Proportions
Natural crystal proportions, non-standard
Symmetry
Natural asymmetrical rough crystal form
Polish
Raw or partially polished natural surface
Fluorescence
Cannot be definitively determined without UV testing
Inclusions
Internal cloudy areas, crystal spots, and dark inclusions visible
Blemishes
Natural surface irregularities, pitting, and rough skin
Origin
Natural alluvial or primary pipe deposit origin
Treatment Detection
No obvious signs of artificial treatments; appears completely untreated and natural
Estimated Value
Low-to-moderate collector or industrial value ($100 - $500 depending on specific weight and purity)
Certification Estimate
GIA or similar primary labs would grade this as a natural rough or industrial-grade specimen
Investment Potential
Low investment potential for resale, primarily valued as a unique specimen or curiosity
Similar Diamonds
Other natural rough diamond crystals, industrial stones, or uncut specimen jewelry pieces
Setting Suggestions
Wire-wrapped, bezel set in organic or rustic artisan jewelry to preserve the natural look
Care & Maintenance
Standard gentle cleaning with warm soapy water and a soft brush; avoid harsh chemicals
Interesting Facts
Rough diamonds can display fascinating natural crystal faces and growth lines that are polished away in traditional cuts