Color Grade F Diamond (Colorless)
Diamonds composed of pure carbon are colorless. An "F" Color Grade diamond contains minute traces of Color which can only be detected by a trained gemologist. F Color diamonds maintain a high level of brilliance and are thus considered a high-quality color grade. The "F" Color diamond is the third highest Color grade a diamond can achieve. Many systems have been used to grade diamond Color. To eliminate confusion, the Gemological Institute of America (GIA) introduced a Color grading system in the 1950s that is used today by the entire diamond industry. The scale begins at D (colorless) and ends at Z (light yellow). The scale starts at D because that letter had not been used previously to classify Color.
Diamond Color is difficult to discern when a diamond is viewed face-up. Therefore, the grader turns the diamond facedown against a pure white surface under carefully controlled light. The diamond grader compares the diamond to a so-called master stone to determine Color. A master stone is a diamond of a predetermined Color that is used for comparison.
Listed below is a standard Color grade chart demonstrating the Color range from D to M.

Brilliance Experience - Shopping F Color Diamonds
Brilliance offers expert guidance to help you select your perfect F Color diamond. View the exquisite Brilliance Collection from the list below. Or click on Personal Shopper™ for one-on-one guidance from a certified Diamond expert.
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| SHAPE |
CARATS |
COLOR |
CLARITY |
DEPTH |
TABLE |
REPORT |
MAKE |
PRICE |
DETAILS |
| Princess | 0.47 | F | SI1 | 76.2% | 79.0% | EGL | Very Good | $587.27 | Details | | Princess | 0.33 | F | VVS2 | 75.5% | 73.0% | GIA | Excellent | $592.42 | Details | | Princess | 0.51 | F | I1 | 58.7% | 69.0% | GIA | Very Good | $596.93 | Details | | Round | 0.37 | F | SI1 | 59.8% | 60.0% | GIA | Very Good | $601.48 | Details | | Round | 0.31 | F | VS2 | 59.3% | 61.0% | GIA | Very Good | $602.76 | Details | | Princess | 0.33 | F | VVS1 | 65.8% | 71.0% | GIA | Excellent | $603.90 | Details | | Marquise | 0.38 | F | SI2 | 46.6% | 58.0% | EGL | Good | $605.63 | Details | | Round | 0.38 | F | SI2 | 56.4% | 68.0% | GIA | Good | $606.48 | Details | | Round | 0.46 | F | I1 | 58.7% | 62.0% | GIA | Very Good | $608.86 | Details | | Oval | 0.40 | F | SI1 | 53.7% | 60.0% | GIA | Very Good | $611.52 | Details | | Oval | 0.50 | F | I1 | 62.4% | 55.0% | GIA | Excellent | $612.00 | Details | | Princess | 0.51 | F | I1 | 75.8% | 70.0% | GIA | Excellent | $613.22 | Details | | Round | 0.46 | F | I1 | 63.8% | 59.0% | GIA | Excellent | $615.24 | Details | | Round | 0.46 | F | I1 | 63.9% | 62.0% | GIA | Good | $615.24 | Details | | Princess | 0.37 | F | VVS2 | 75.5% | 73.0% | GIA | Excellent | $615.38 | Details | | Princess | 0.47 | F | VS2 | 85.2% | 72.0% | GIA | Very Good | $617.23 | Details | | Round | 0.46 | F | SI3 | 61.3% | 57.0% | EGL | Very Good | $618.24 | Details | | Round | 0.30 | F | VS2 | 56.3% | 64.0% | EGL | Good | $619.65 | Details | | Round | 0.37 | F | SI1 | 63.6% | 60.0% | EGL | Good | $620.82 | Details | | Marquise | 0.52 | F | I1 | 67.7% | 56.0% | GIA | Very Good | $624.00 | Details | | Round | 0.43 | F | SI2 | 62.0% | 60.0% | EGL | Very Good | $625.01 | Details | | Emerald | 0.41 | F | VS2 | 71.9% | 60.0% | EGL | Excellent | $627.30 | Details | | Round | 0.32 | F | VS1 | 62.7% | 56.0% | GIA | Ideal | $628.99 | Details | | Emerald | 0.30 | F | VVS2 | 58.4% | 75.0% | GIA | Good | $631.13 | Details | | Round | 0.30 | F | VS2 | 63.0% | 55.0% | GIA | Excellent | $631.13 | Details | | Round | 0.31 | F | VS2 | 64.2% | 59.0% | EGL | Very Good | $632.40 | Details | | Round | 0.46 | F | SI3 | 63.2% | 55.0% | EGL | Very Good | $633.42 | Details | | Princess | 0.43 | F | SI1 | 75.6% | 76.0% | GIA | Excellent | $635.42 | Details | | Marquise | 0.50 | F | SI2 | 76.4% | 54.0% | GIA | Good | $636.23 | Details | | Round | 0.32 | F | VS1 | 61.0% | 55.0% | GIA | Excellent | $636.48 | Details | | Round | 0.35 | F | VS2 | 58.6% | 62.0% | GIA | Good | $640.50 | Details | | Princess | 0.51 | F | I1 | 74.0% | 70.0% | GIA | Excellent | $654.84 | Details | | Princess | 0.51 | F | I1 | 74.5% | 74.0% | GIA | Excellent | $654.84 | Details | | Princess | 0.51 | F | I1 | 74.9% | 74.0% | GIA | Ideal | $654.84 | Details | | Princess | 0.51 | F | I1 | 72.5% | 74.0% | GIA | Ideal | $654.84 | Details |
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