Cubic Zirconia
Cubic Zirconia · Radiant
Very Good Cut
Carat
Estimated 4.00 carats (center stone equivalent)
Color
Colorless (D equivalent in simulant scale)
Clarity
Internally Flawless (simulated)
Shape
Radiant
Overall Assessment
A striking costume jewelry piece featuring a large three-stone radiant-cut cubic zirconia ring, offering a bold cocktail look without the high cost of natural gemstones
Cut Quality
Very Good
Brilliance
High white light return, characteristic of high-refractive-index fashion jewelry
Fire
Exaggerated fire dispersion due to high dispersion coefficient of cubic zirconia
Scintillation
Strong pattern of flash-style scintillation due to large step-cut facets
Proportions
Standard step-cut pavilion with modified brilliant cut corners, estimated 65% table and 68% depth
Symmetry
Good
Polish
Good
Fluorescence
None
Inclusions
None visible (typical of high-grade synthetic simulants)
Blemishes
None visible on surface
Origin
Laboratory synthesized cubic zirconia
Treatment Detection
No natural treatment; manufactured simulants
Estimated Value
$20 - $50 (Fashion jewelry value)
Certification Estimate
Not certified; fashion jewelry costume piece
Investment Potential
None; fashion jewelry loses value immediately upon purchase
Similar Diamonds
Large three-stone diamond rings with radiant or emerald cut center stones and trapezoid side stones
Setting Suggestions
Currently set in a three-stone prong/basket setting using silver-tone base metal
Care & Maintenance
Avoid harsh chemicals, ultrasonic cleaners, and abrasive surfaces to prevent scratching the softer simulant material
Interesting Facts
Cubic zirconia has a higher dispersion (fire) than natural diamond, causing it to throw more rainbow flashes of light