NATURAL COLORED DIAMOND 0.28 CT | CLEARANCE: SI1 | CUT: RADIANT
Official Appraiser’s Valuation: 2,510 USD – 9,338 PLN gross (as of 9/3/26)
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 (License No. 3/14).
Net Appraisal Value: 2,040 USD
Gross valuation: 2,510 USD
DIAMOND SPECIFICATIONS:
Weight: 0.28 CT
Clarity: SI1
Color: Fancy Orangy Brown
Dimensions: 3.92–3.09 x 2.30 mm
Cut Type and Shape: Radiant
Proportions / Symmetry: Very Good / Very Good
Finish / Cut Grade: Very Good / Very Good
Remarks / Fluorescence: Faint white
INVESTMENT AND JEWELRY POTENTIAL:
Appreciation: Prices of fancy-color diamonds show a strong, long-term upward trend, significantly outpacing the price growth 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. The deep, exceptionally warm, two-tone Fancy Orangy Brown color, combined with a high SI1 clarity grade, guarantees excellent value appreciation on the secondary market.
Rarity and Supply: Natural earth-toned diamonds with a distinct, sought-after orange hue are enjoying steadily growing recognition among collectors worldwide. They represent a stable investment and a unique asset in an era of mass-produced synthetic gemstones. The modern, dazzling, and elegant radiant cut—with its exceptional craftsmanship—perfectly focuses and refracts light, beautifully highlighting this sophisticated, cognac-orange, natural hue, enhancing the aesthetic and commercial value of this luxurious 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 significantly increases the final value of the finished piece.
