Natural diamond.
The diamond comes with a certificate from an appraiser and the Secretary of the Polish Gemmological Society, Diamond Sky, Jan Karaszkiewicz, plus a catalog photo with a QR code.
Jan Karaszkiewicz is a distinguished expert on colored gemstones, a highly regarded diamond appraiser, and serves as Secretary General of the Polish Gemmological Society.
The diamond can serve as an investment or be set in a ring, which will significantly increase its value.
Diamond specifications:
Weight: 0.25 CT
Clarity: Si1
Dimensions: 4.40 x 3.40 x 2.13 mm
Cut type and shape: oval
Proportions: very good
Symmetry: very good
Cut finish: very good
Cut grade: very good
Color: fancy deep greenish-yellow
Net valuation: $2,230 USD, $2,743 USD gross
Prices for fancy-color diamonds show a strong, long-term upward trend, often outpacing price increases for 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.
Here are the key factors driving the rise in fancy color diamond prices:
1. Factors influencing price growth Very limited supply: Colored diamonds are extremely rare and were primarily sourced from the Argyle mine in Australia, which has since closed, drastically reducing the availability of new stones on the market.
Growing investment demand:



