Natural Diamond (Assumed based on typical jewelry, though testing required for final verification)
Natural Diamond (Assumed based on typical jewelry, though testing required for final verification) · Marquise or Emerald Cut (appears to be a fancy elongated cut, likely marquise)
Good to Very Good Cut
Carat
Estimated around 0.25 to 0.50 carats based on visual scale against fingers
Color
Estimated G-I (near colorless range in standard lighting)
Clarity
Estimated VS1-VS2 (cannot be definitively graded without magnification, but appears clean to the naked eye)
Shape
Marquise or Emerald Cut (appears to be a fancy elongated cut, likely marquise)
Overall Assessment
A charming and classic smaller diamond mounted in a yellow gold setting, suitable for everyday wear as an earring or delicate ring stone
Cut Quality
Good to Very Good
Brilliance
Good reflection of white light, though limited by lighting conditions in the photo
Fire
Moderate dispersion of spectral colors
Scintillation
Fair to Good sparkle and pattern of light return
Proportions
Standard proportions for an elongated fancy cut, typical table and depth percentages
Symmetry
Good
Polish
Good
Fluorescence
Cannot be determined without UV lighting (assumed None to Faint)
Inclusions
No major prominent black inclusions visible to the naked eye; microscopic inclusions likely present
Blemishes
No major surface scratches or abrasions visible without magnification
Origin
Unknown natural origin (typical of mined diamonds without a specific paper trail)
Treatment Detection
No obvious signs of clarity enhancement or artificial color treatments visible
Estimated Value
$300 - $800 USD depending on exact carat weight, color, and clarity after professional grading
Certification Estimate
GIA or IGI uncertified stone; would likely receive a standard commercial grade
Investment Potential
Low investment potential; small commercial diamonds generally do not appreciate significantly
Similar Diamonds
Standard commercial-grade elongated fancy cut diamonds found in typical retail jewelry
Setting Suggestions
Yellow gold prong setting as currently mounted, or white gold/platinum for a modern contrast
Care & Maintenance
Clean with warm soapy water and a soft-bristled brush; periodic professional inspection of the prongs is recommended
Interesting Facts
Elongated cuts like marquise or oval create an optical illusion of appearing larger than their actual carat weight