Diamond grading is rigidly structured. Many people want round brilliants, with 58 facets, standardized crown and pavilion angles, and ideal table proportions, which maximize brilliance and the beauty of a diamond. When the Gemological Institute of America's color and clarity grading systems were introduced in the 1930s, they became practically the world standard. The highest colorless grade is "D," and each new letter to "Z" indicates more yellow. A color grade near "D" means greater rarity and a higher price. Eleven GIA clarity grades (judged at 10X magnification) cover all diamonds from "Flawless" to three "Imperfect" grades with visible inclusions.

Ben Bridge Jeweler, carries diamonds in all quality ranges including Ideal Cut Diamonds. As member of the American Gem Society (AGS), Ben Bridge has Certified Gemologists and Registered Jewelers who can explain all the factors that affect the value of a diamond.

We invite you to visit or call a Ben Bridge store where one of the Sales Associates can assist you further with selecting a diamond, or please e-mail Ask the Jeweler for help if you are not near one of our locations.