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Pick a Lab Diamond

FAQs

E color is the second-highest grade, meaning the diamond is colorless with trace differences from D only detectable under controlled gemological conditions. At 3 carats, E color delivers the same visual purity as D. The larger face-up area at this size shows no perceptible difference between these two top grades.
Excellent choice. E provides certified colorless appearance identical to D at a meaningful savings. At 3 carats, the per-carat price difference between D and E is significant. Since even trained gemologists need side-by-side comparison stones to distinguish them, E represents outstanding value at this substantial size.
E color performs identically at any carat weight because it's firmly in the colorless range. At 3 carats, the larger face-up area means any color would be more visible, but E is well above the threshold where warmth becomes detectable. The stone appears bright, clean, and white from every angle.
When looking for 3 carat natural diamonds, look between 2.9 to 3.3 carats so that you give yourself the best selection which will help find the best value. Searching within this range across different E color options gives you the widest selection to compare cut quality, color consistency, and overall value. A well-chosen 3 carat E natural diamond at the lower end of this range can look identical to one at the exact 3 carat mark while costing less.