Cubic Zirconia
Cubic Zirconia · Round Brilliant
Fair to Good (non-standard faceted pattern with wider, simplified facets) Cut
Carat
Approx. 0.50 ct equivalent (visual estimation based on bezel setting size)
Color
Colorless (equivalent to D-F range)
Clarity
Eye-Clean (simulated IF/VVS equivalent)
Shape
Round Brilliant
Overall Assessment
This is a costume jewelry piece featuring a synthetic cubic zirconia simulant rather than a genuine diamond. It has decorative appeal and high initial fire, but possesses no intrinsic gemstone or resale value.
Cut Quality
Fair to Good (non-standard faceted pattern with wider, simplified facets)
Brilliance
Moderate, limited by simplified facet arrangement
Fire
High dispersion, characteristic of cubic zirconia due to higher refractive dispersion than natural diamond
Scintillation
Basic flash effect due to larger, simplified facets compared to standard 57-58 facet brilliant cut
Proportions
Non-standard proportions typical of mass-produced simulated stones, likely higher pavilion depth to fit shallow mounting
Symmetry
Fair
Polish
Good
Fluorescence
None
Inclusions
None observed (isotropic synthetic material)
Blemishes
Minor surface wear visible on bezel edges
Origin
Synthetic, laboratory manufactured (Cubic Zirconia)
Treatment Detection
None required; manufactured synthetic simulants do not undergo gemstone treatments
Estimated Value
Low ($5 - $20 USD as costume jewelry)
Certification Estimate
Not applicable for grading laboratories (GIA, AGS, IGI do not grade simulated stones)
Investment Potential
None; synthetic simulants have no resale or investment value
Similar Diamonds
Comparable to standard commercial-grade CZ, glass simulants, or low-cost crystal items
Setting Suggestions
Currently set in a simple bezel or magnetic stud backing; paired with base metal or plated steel
Care & Maintenance
Wash with mild soapy water and a soft brush; avoid harsh chemicals and abrasive surfaces
Interesting Facts
Cubic zirconia has a higher dispersion (fire) than diamond, which often gives it a rainbow-colored sparkle that can easily distinguish it from a real diamond to an expert eye