Simulant (Likely Cubic Zirconia)
Simulant (Likely Cubic Zirconia) · Princess Cut
Fair to Good Cut
Carat
Estimated 3.0 to 4.0 carats (visual equivalent)
Color
D-E (Colorless appearance)
Clarity
IF-VVS equivalent (No visible internal inclusions)
Shape
Princess Cut
Overall Assessment
Based on visual indicators such as the soft, rounded edges of the facets and the visible surface scratches, this stone is a simulants (likely Cubic Zirconia) rather than a natural or lab-grown diamond.
Cut Quality
Fair to Good
Brilliance
Moderate (Muted compared to natural diamond)
Fire
High (Strong rainbow dispersion suggesting a high refractive index consistent with CZ)
Scintillation
Low (Pattern lacks the sharpness of a diamond)
Proportions
High crown with a large table; deep pavilion typical of mass-produced stimulants
Symmetry
Good
Polish
Fair (Displays surface abrasions and rounded facet junctions)
Fluorescence
None visible
Inclusions
No natural crystal inclusions; some internal reflections consistent with glass or CZ
Blemishes
Significant surface scratches and edge chipping/abrasions (common in softer materials)
Origin
Synthetic/Man-made
Treatment Detection
N/A (Synthetic stimulant characteristics)
Estimated Value
$10 - $50 USD (Cost of a simulated stone and basic base-metal/silver setting)
Certification Estimate
Unlikely to be graded by GIA/AGS as it appears to be a stimulant
Investment Potential
Low (Decorative value only; no resale market for stimulants)
Similar Diamonds
Man-made cubic zirconia solitaire rings
Setting Suggestions
Simple four-prong solitaire setting in silver or white gold plating
Care & Maintenance
Clean with mild soap and water; avoid abrasive surfaces as the material is prone to scratching
Interesting Facts
Princess cuts were developed in the 1960s and 70s to maximize the brilliance of square-shaped stones
Notes
Online shopping was meant to be a diamond Y market I to