Natural Diamond (estimated based on visual appearance and traditional four-prong white gold/platinum mounting, though lab-grown cannot be ruled out without advanced testing)
Natural Diamond (estimated based on visual appearance and traditional four-prong white gold/platinum mounting, though lab-grown cannot be ruled out without advanced testing) · Round Brilliant
Very Good Cut
Carat
Estimated between 1.0 to 1.5 carats based on relative finger size and mounting scale
Color
Estimated G-H (Near Colorless)
Clarity
Estimated VS2 - SI1 (Very Slightly Included to Slightly Included, noting some visible internal facet reflections and slight cloudiness)
Shape
Round Brilliant
Overall Assessment
A classic, attractive diamond ring showing standard signs of everyday wear, featuring a well-proportioned round brilliant center stone with good overall visual appeal
Cut Quality
Very Good
Brilliance
Good white light return, though slightly muted by potential surface grime or wear
Fire
Moderate spectral dispersion visible under direct warm lighting
Scintillation
Good play of light and dark areas with standard round brilliant facet patterns
Proportions
Standard modern round brilliant proportions with moderate table and pavilion depth
Symmetry
Good to Very Good, showing balanced facet alignment
Polish
Good, showing minor surface wear typical of a pre-owned ring
Fluorescence
Cannot be accurately determined without ultraviolet (UV) lighting, likely None to Faint
Inclusions
Minor pinpoints and possible small feathers or internal graining visible under magnification
Blemishes
Minor surface abrasions and scratches on facet junctions due to wear
Origin
Natural terrestrial origin (or standard HPHT/CVD lab-grown)
Treatment Detection
No obvious signs of clarity enhancement or laser drilling visible to the naked eye
Estimated Value
$4,000 - $8,000 USD depending on exact carat, color, and clarity verification
Certification Estimate
GIA or AGS, with an estimated report matching the visual grades
Investment Potential
Standard retail jewelry depreciation applies; typical consumer diamond purchases hold steady utility value rather than high investment appreciation
Similar Diamonds
Standard commercial-grade 1-carat round brilliant diamonds with VS-SI clarity
Setting Suggestions
Classic 4-prong or 6-prong solitaire setting in platinum or 14k white gold to maximize light entry
Care & Maintenance
Regular professional cleaning with warm water, mild soap, and a soft brush; periodic prong checks by a jeweler
Interesting Facts
The round brilliant cut was mathematically optimized by Marcel Tolkowsky in 1919 to maximize light return and fire