In the letter grade diamond color scale d colorless is the highest and best grade and z is the lowest.
Best letter grade diamond.
The most detailed and practical guide on the web explaining the nuances between all different color diamonds prices dos and don ts at the end you ll know which is the best diamond color for you.
If you are shopping for investment grade diamonds larger than 10 carats d color the best diamond clarity grades would be if or fl if you can find them.
Such diamonds are best mounted in colored metals.
This short video explains the gia color scale and how gia classifies a diamond with a letter grade from d to z by comparing it to masterstones representing the color grades on the gia scale.
It s also smart to consider the color of precious metal for your setting that best compliments the color grade of your diamond.
Diamond used to be graded like gemstones on a range that included aaa aa a and b so the new scale started at d to avoid confusion.
This color chart shows how the color of a diamond changes visually across the scale.
Hence it is important to get a gia expert s opinion in evaluating the best color for your diamond.
If ideal round brilliant cuts.
Diamond color chart beyond the d z diamond color scale.
For example yellow gold casts a warm glow and looks best with diamonds with faint color.
Price comparison of si1 vs.
Keep in mind that even if your diamond is colorless if its cut is poor the stone s brilliance will be lost.