Dark Ruby Crystal Rhinestones Border Studs and Cufflinks Set by ClassixDark Ruby Crystal Rhinestones Border Studs and Cufflinks Set brings real character to your formal lineup. Statement, not subtle this Classix creation is about adding genuine impact where it counts. Borders studs and cufflinks from this Classix set are available at SuitUSA in the following colors: gold silver This set by Classix relies on genuine crystal for bold shimmer, with your choice of sleek silver or gold settings. The compact six piece format