This unique ring is made of 14K yellow gold-plated sterling silver with a top measuring 16mm in diameter, and features an inlay of black mother-of pearl thought to inspire positivity and imagination. Accented by four white diamonds totaling 0.02 ct. tw., the ring is finished off with a signature Bulova tuning fork logo etched on the side. This marine star ring is an essential purchase for any man looking for a timeless symbol of adventure.