Non-diamond / Industrial Glass or Slag

Non-diamond / Industrial Glass or Slag · Rough / Irregular Shard

Uncut / Raw Shard Cut

Non-diamond / Industrial Glass or Slag - Rough / Irregular Shard

Carat

Estimated 100+ carats (based on scale)

Color

Colorless to Light Brown (D-L equivalent)

Clarity

Included (I3 / Industrial)

Shape

Rough / Irregular Shard

Overall Assessment

This object does not appear to be a gem-quality diamond. It lacks the crystal structure of a diamond and behaves more like a glass shard or industrial waste material.

Cut Quality

Uncut / Raw Shard

Brilliance

Low / Dull

Fire

Low - minimal light dispersion

Scintillation

Low - limited facet reflection

Proportions

Extreme Elongated Shard

Symmetry

N/A - Asymmetrical Shard

Polish

Rough / Raw Surface

Fluorescence

None expected

Inclusions

Heavy veining, flow lines, and internal fractures

Blemishes

Chipped edges and surface pitting

Origin

Terrestrial / Industrial byproduct

Treatment Detection

None detected; natural cooling patterns for glass-like material

Estimated Value

Negligible / Industrial Value

Certification Estimate

Unlikely to be certified as a gemstone (Non-Gem Grade)

Investment Potential

Zero to Very Low

Similar Diamonds

Industrial Grade Bort / Boart

Setting Suggestions

Not suitable for traditional jewelry setting due to morphology

Care & Maintenance

Handly with care due to sharp, brittle edges

Interesting Facts

The object displays flow lines more consistent with glass or industrial slag than diamond crystalline structures.

Identified on 5/10/2026
Non-diamond / Industrial Glass or Slag Rough / Irregular Shard | Diamond Identifier