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Complimentary Engraving

Add a free laser engraved message (up to 20 characters) to any watch over $300. Just add your watch to the cart, click on "Engrave" to add your personal message and then add code ENGRAVE during checkout.

Complimentary engraving cannot be used on sale items or private offers and cannot be combined with any other promo code.

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Glossary « Back to Education

  • DIAMONDS

    DIAMONDS

        
  • WATCHES

    WATCHES

        
  • JEWELRY

    Jewelry

        
  • PEARLS

    PEARLS

        
  • RUBIES

    RUBIES

        
  • SAPPHIRES

    SAPPHIRES

        
  • BOOKS

    BOOKS

  • GLOSSARY

    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
    Letter G

    GIA

    The Gemological Institute of America (GIA) is one of the most well respected institutions for gemological research and learning. The GIA Gem Laboratory is a highly respected lab that provides detailed credentials on every diamond for which it produces a report.

    Girdle

    The narrow rim around the diamond separating the crown and pavilion. The girdle is parallel to the table and is the largest diameter of any part of the stone.

    Gold

    The oldest precious metal known to man. See also White Gold and Yellow Gold.

    In Association with Amazon.com

    Buy Books about Diamonds and Gems

    Gemnation has partnered with Amazon.com to bring you
    the most relevant diamond, gem and ring buying books and guides.

Glossary

Letter G

GIA

The Gemological Institute of America (GIA) is one of the most well respected institutions for gemological research and learning. The GIA Gem Laboratory is a highly respected lab that provides detailed credentials on every diamond for which it produces a report.

Girdle

The narrow rim around the diamond separating the crown and pavilion. The girdle is parallel to the table and is the largest diameter of any part of the stone.

Gold

The oldest precious metal known to man. See also White Gold and Yellow Gold.

In Association with Amazon.com

Buy Books about Diamonds and Gems

Gemnation has partnered with Amazon.com to bring you
the most relevant diamond, gem and ring buying books and guides.
Email Us Live Chat Call 866-323-8463 Call 718-663-3970