Carat Weight  ·  Cut ·  Color ·  Clarity

IDEAL CUT DIAMOND
Round cut diamond
4Cs Diamond Guide

The 4Cs diamond guide is provided to consumers as a reference for evaluating diamonds. The four most popular factors used to measure diamond quality are cut, color, clarity, and carat weight. Once you have completed this section you'll be ready to search and select a diamond that's right for you from Precision Jewelers exquisite collection.

Cut

Cut is the most important of the "Four Cs". Learn more about cut and its impact on brilliance and how to select the best cut for your budget.
Color


Colorless diamonds are the most desirable since they allow the most sparkle. Learn how color affects a diamond and how to choose the best stone for your budget.
Clarity

Clear diamonds create more brilliance and are more valuable. Learn how to find the best clarity grade for your budget.
Carat Weight


Carat is the most basic of the "Four Cs". Because large diamonds are more rare, they have a greater value. Learn how carat impacts price and the look of a diamond.

Carat Weight  ·  Cut ·  Color ·  Clarity