This superb antique ring is commonly referred to as a cigar band, and was popularized in the mid-1800s - early 1900s. The swirling pattern encircles the finger, reminiscent of waves. It is in excellent condition and a rare larger size (unfortunately this band is not sizeable).
10k Victorian Band - 4g - 8.5mm- Size 7.75 (fits about 1/2 size snug due to width)