What is the shank of a ring?

The shank of a ring refers to the band or the part of the ring that encircles the finger. It is typically narrower than the top part of the ring, which is known as the head or crown. The shank can be plain or decorated with various details, such as engravings or gemstones.

The shank can also vary in width, thickness, and curvature, depending on the style and design of the ring. It may be straight, tapered, or shaped to fit comfortably around the finger. The shank thickness can affect the overall durability and comfort of the ring.

The shank may also have markings to indicate the metal content, such as "14K" or "925" for gold or sterling silver, respectively. Additionally, some rings may feature a hallmark, which is a symbol or certification that verifies the authenticity and quality of the metal and gemstones used in the ring.