NATURAL COLORED DIAMOND 0.52 CT | CLARITY: Si2 | CUT: Modified cushion
Official Appraiser’s Valuation: 9,028.20 USD / 33,630 PLN gross (as of August 24, 2026)
DOCUMENTATION AND EXPERT APPRAISAL:
Certificate: The diamond comes with a Certificate from an Appraiser of the Polish Gemmological Society (Diamond Sky) featuring a catalog photo and a QR code.
Expert: Jan Karaszkiewicz – a distinguished expert on colored gemstones, a highly regarded diamond appraiser, and Secretary General of the Polish Gemmological Society.
Net Appraisal Value: $7,340
Gross valuation: $9,028.20
DIAMOND SPECIFICATIONS:
Weight: 0.52 CT
Clarity: Si2
Color: Fancy Intense Yellow
Dimensions: 5.27 - 4.38 x 2.67 mm
Cut Type and Shape: Modified Cushion
Proportions / Symmetry: Very Good / Very Good
Finish / Cut Grade: Very Good / Very Good
Fluorescence: None
INVESTMENT AND JEWELRY POTENTIAL:
Appreciation in value: Prices for fancy-color diamonds show a strong, long-term upward trend, significantly outpacing the price increases of colorless diamonds. This is due to their extreme rarity—it is estimated that for every 1,000 carats of colorless diamonds mined, there is only 1 carat of colored diamonds. This high degree of rarity, combined with unique characteristics, guarantees excellent growth potential on the alternative market.
Rarity and Supply: The closure of key mines has drastically reduced the global availability of new specimens. Due to these factors, natural colored diamonds represent a safe investment and a stable collectible asset in an era of mass-produced synthetic stones. The modern modified cushion cut, combining classic soft lines with a unique facet arrangement, fantastically captures and reflects light, perfectly highlighting the depth and saturation of the Fancy Intense Yellow color, thereby enhancing the aesthetic and commercial value of this specimen.
Uses: The diamond can serve as a stable capital investment or be set in a unique ring or pendant. Setting the stone in a jewelry mount (especially in yellow gold, which perfectly enhances the intensity of the color, or surrounded by white diamonds for contrast) significantly increases the final value of the finished piece.
