PhD CufflinksPhD Cufflinks reward hard working professionals that have achieved the highest academic honor. Cuff Daddy designers set a hard enamel surface for providing the background for the white letters "PhD." Give these cufflinks to a Doctorate graduate just before graduation, so he or she can walk down the aisle beaming with pride. We form the glistening mount with top grade rhodium silver that nicely complements the style of the setting. Present your genius