A pentacle necklace features a five-pointed star, or pentagram, enclosed within a circle. This symbol is often associated with various spiritual and religious beliefs, including Wicca and Paganism. The five points of the star typically represent the elements: earth, air, fire, water, and spirit. Pentacle necklaces are worn for various reasons, including personal expression, spiritual protection, or as a fashion statement. They can be made from different materials, such as silver, gold, or leather, and come in various designs, appealing to a wide range of tastes and beliefs.