Glass or Mineral Sphere (Not a Diamond)
Glass or Mineral Sphere (Not a Diamond) · Spherical / Globular
Poor (Cabochon/Sphere shape lacking traditional diamond facets) Cut
Carat
N/A (Exceeds standard carat scale for gemstones)
Color
Blue-Green Fancy Color
Clarity
Included (High level of internal fractures, bubbles, and particulate inclusions)
Shape
Spherical / Globular
Overall Assessment
The object shown in the image is a blue-green spherical material, likely glass or a polished mineral sphere rather than a genuine diamond. It displays none of the optical properties, crystal structures, or facet geometries characteristic of diamonds.
Cut Quality
Poor (Cabochon/Sphere shape lacking traditional diamond facets)
Brilliance
Low, diffused light return due to lack of standard facet structure
Fire
Minimal dispersion
Scintillation
Poor due to lack of faceting and heavy internal imperfections
Proportions
Spherical dimensions with variable radius
Symmetry
Fair
Polish
Fair, exhibiting multiple surface scratches
Fluorescence
Unable to determine visually without UV testing
Inclusions
Heavy internal cloudiness, stress fractures, and gas bubbles typical of glass or low-grade tumbled minerals
Blemishes
Numerous surface scratches, abrasions, and minor chips
Origin
Man-made glass or decorative mineral marble
Treatment Detection
Indications of melted glass manufacturing or tumbling processes
Estimated Value
Minimal decorative or novelty value
Certification Estimate
Not eligible for certification by major gemological laboratories like GIA or AGS
Investment Potential
None as a gemstone investment
Similar Diamonds
None, as this is visually identified as glass or decorative stone rather than diamond
Setting Suggestions
Wire-wrapping or bespoke cage setting if used as a decorative piece
Care & Maintenance
Avoid harsh chemicals, ultrasonic cleaners, and sharp impacts to prevent scratching or cracking
Interesting Facts
Often mistaken for high-end gems by novices due to play-of-color effects caused by internal refractions in glass or composite materials