***Buckle* up for the newest outfitting must-have.** ***Buckle* up for the newest outfitting must-have.** Aureum was created by co-founders and entrepreneurs, Cass DiMicco and Matthew Hoyle. Meaning ‘golden’ in Latin (pronounced /or·e·um/), Aureum is meant to evoke feelings of warmth and luxury. All pieces are plated in 24K gold or silver and are designed with quality, versatility, and beauty in mind.