Anniversary Band
an·ni·ver·sa·ry band | ˌa-nə-ˈvərs-rē band
noun
A ring--often an eternity band--which is given to commemorate an anniversary
Anniversary bands are given regularly to celebrate anniversaries that are a multiple of 5 and often a multiple of 10.
A
A Jour
Abalone
Abraded Culet
Abrasion
Accent
Agate
AGS
Aigrette
Alexandrite
Alloy
Aluminum
Amazonite
Amber
American Gem Trade Association
Amethyst
Amulet
Anneal
Anniversary Band
Anodized
Antique
Antiquing
Antwerp
Appraisal
Aquamarine
Arabesque
Art Deco
Art Nouveau
Articulated
Arts and Crafts
Assay
Asscher Cut
Aurora Borealis