Synthetic / Imitation Gemstone (Potential Red Cubic Zirconia or Synthetic Ruby)
Synthetic / Imitation Gemstone (Potential Red Cubic Zirconia or Synthetic Ruby) · Round Brilliant
Good Cut

Carat
Estimated 0.50 to 0.75 carats based on visual proportions relative to setting
Color
Fancy Vivid Red (non-diamond color scale)
Clarity
Eye-Clean (VS equivalent)
Shape
Round Brilliant
Overall Assessment
The item appears to be a fashion ring featuring a vibrant red central stone, likely a cubic zirconia or synthetic ruby, set in an ornate gothic-style mounting rather than a genuine natural red diamond.
Cut Quality
Good
Brilliance
Moderate vitreous reflection
Fire
Low to moderate dispersion
Scintillation
Basic flash effect typical of simulated stones
Proportions
Standard standard round brilliant proportions with moderate table and depth
Symmetry
Fair to Good
Polish
Good
Fluorescence
Indeterminate from visual assessment
Inclusions
No prominent inclusions visible under low-magnification photo
Blemishes
Minor surface wear visible on surrounding metal prongs
Origin
Laboratory-created synthetic gemstone
Treatment Detection
Likely colored via dopants or surface coating typical of costume stones
Estimated Value
$20 to $100 depending on metal composition of the ring
Certification Estimate
Not typically certified by major labs (GIA/AGS) as it is likely costume jewelry
Investment Potential
None; costume or fashion jewelry holds no significant resale value
Similar Diamonds
Red diamond similauts, synthetic ruby rings, garnet fashion rings
Setting Suggestions
Currently set in a prong setting with ornate, bat-wing or gothic-style shoulders; pairs well with white metals like silver or white gold
Care & Maintenance
Avoid harsh chemicals, ultrasonic cleaners, and prolonged water exposure to protect the metal and stone setting
Interesting Facts
Natural red diamonds are among the rarest colored diamonds in the world, making bright red stones in fashion jewelry almost exclusively synthetic or imitation