Full quality assessment, color grade and clarity plot. Identifies natural vs. treated color. For loose, natural, colored diamonds 0.15 carats or more. Full quality assessment with a plotted clarity ...
Let's take the case of a pink diamond: Yet, its price index has beaten other luxury investments, such as gold or fine art, routinely. As supply runs low and demand is rising, a pink diamond is ...
A striking colored-diamond ring is the star of Christie’s upcoming jewelry sale. The 5.7-carat fancy intense blue diamond ring leads the auction house’s Magnificent Jewels auction with an ...