From the Jewelry Innovations Barrel Aged Collection comes this Serinium men's ring, featuring a 5mm inlay of genuine scotch whiskey barrel wood. The stone finish adds a sophisticated touch. Serinium is the finest and safest of all contemporary metals; bright white, ultra-hard and hypoallergenic. This style ring is also available with barrel wood inlays from Bourbon, Cabernet, Chardonnay, Cognac and Rye Whiskey, and in Black Diamond Ceramic and Rugged Tungsten. Inside rounded Comfort Fit.Our Barrel Aged Collection features solid wood inlays from authentic whiskey, wine and cognac barrels. Hand crafted by our skilled jewelers, these beautiful bands can be inlaid with barrel wood from specific brands of whiskey upon request.