If Ravi Ratan doesn’t offer the precise pair of luxury cufflinks you’re looking for, then we’ll wager that no one else on the planet does, either. The Dallas-based cufflink connoisseur offers up an impressive selection of 2,500 cufflink designs that range from minimalist, sterling silver tuxedo stud sets to T-bone steaks, diamond dust-filled capsules, football helmets representing all your favorite teams (and made from authentic helmet material!), “Wall St.” street signs, manhole covers, and nearly everything in between. Playfulness and surprise are the operative words here: box-shaped cufflinks contain actual salt and pepper or chili flakes, and Ratan’s technophile-friendly USB cufflinks are fully functional with 2GB of storage. For men who become addicted to these stylish cufflinks (it’s happened before), Ravi Ratan’s collection includes goatskin-lined cufflink cases that can hold almost two dozen sets.