Blue Nile Glossary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Index
 
 
  Fracture:  
  A crack or feather inclusion on the surface of a gemstone, it can show up as a whitish area because light does not pass through it.

See also: Inclusion, Loupe, Gemstone Education, Diamond Education.

 

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