MJ Harrington & CO.

 

Member of American Gem Society and
Jewelers of America

NH Heritage

Jewelry Expertise Our Style Appraisals Repair Locations

About MJ Harrington & Co.

Wedding and Gift Registry

Simply  Wonderful Gift Ideas Estate Jewelry Watches Contact Us

What you should know about platinum | How to buy a pearl

  What you should know about diamonds Color | Cut | Clarity | Carat Weight | Setting


Ideal cutting dramatizes the rare splendor of a diamond because it produces such dazzling brilliance.

 

Color grading scale

GIA

D E F G H I J K L M N O P Q R S T U V W X Y Z
Colorless Near Colorless Faint Yellow Very Light Yellow Light Yellow

AGS

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10

Color

As with cut, nuances in the Color of a diamond can dramatically affect the diamond's value. In fact, it's the rare diamond that is considered colorless.

Most are graded on a scale that ranges from colorless through yellowish and covers a spectrum of shadings in between. Although increasing shades of yellow reduce the value of a diamond, they do not necessarily reduce its beauty. If a diamond is well cut, refraction and dispersion will often disguise certain degrees of coloration.

Being a member of the American Gem Society (AGS), we hold ourselves to an exacting scale set forth by the AGS. We would never inflate the color value of the stone in order to raise its cost.

Call Toll Free 1-800-257-6539

Copyright © MJ Harrington & Co.