The shape of a heart has long been used in jewelry. It signifies love and romance, making heart-shaped jewelry a popular gift for lovers. The heart shape pendant gold necklaces are typically chain necklaces with a single heart pendant hanging loosely from them. This type of necklace is the most common worldwide due to its classic beauty and elegance. Heart shape pendant gold necklaces have seen a recent rise in popularity. The heart pendant could be in any kind of form, size, style gem, and metal used.