Not a diamond; this specimen appears to be green glass or synthetic emerald material due to visible internal gas bubbles and irregular fracture lines.
Not a diamond; this specimen appears to be green glass or synthetic emerald material due to visible internal gas bubbles and irregular fracture lines. · Rough elongated prismatic crystal/bar shape
Not Applicable (Unfaceted rough/raw stone) Cut
Carat
Estimated 8-12 carats based on physical dimensions
Color
Vivid Green (Fancy Intense Green appearance)
Clarity
Included / SI2 equivalent due to internal gas bubbles and veils
Shape
Rough elongated prismatic crystal/bar shape
Overall Assessment
This is a vibrant green rough specimen exhibiting internal gas bubbles characteristic of colored glass rather than a genuine diamond or natural emerald.
Cut Quality
Not Applicable (Unfaceted rough/raw stone)
Brilliance
Vitreous and glass-like luster
Fire
Minimal to none, typical of colored glass or low-dispersion materials
Scintillation
Low, limited to surface reflections
Proportions
N/A for raw un-cut material
Symmetry
Irregular natural/rough symmetry
Polish
Raw, unpolished surface with vitreous luster
Fluorescence
Unknown without UV testing
Inclusions
Internal gas bubbles, swirl marks, and stress fractures
Blemishes
Surface pitting and uneven edges
Origin
Man-made / Synthetic / Simulated
Treatment Detection
Indications of synthetic coloration or glass manufacturing (gas bubbles present)
Estimated Value
$10 - $50 (Decorative/collectible mineral specimen or novelty glass)
Certification Estimate
Not eligible for major diamond grading labs like GIA; would be tested by GIA colored stone department or local gemological lab
Investment Potential
None as an investment gemstone
Similar Diamonds
None, as this is not a diamond
Setting Suggestions
Wire-wrapped pendant or bezel setting if used in costume jewelry
Care & Maintenance
Avoid harsh chemicals, ultrasonic cleaners, and sudden temperature changes
Interesting Facts
Green stones of this clarity and bubble inclusion pattern are commonly sold as rough emeralds to tourists but are frequently green glass