But there are some things that should be considered when making the decision of which pendant to purchase:

Size – before you choose a pendant think about the size of the person that pendant will be put on. The person's body will make a big difference in how the pendant looks. What is the overall size of the pendant? If it's a small, intricate design, it may not be flattering on a larger person. A small pendant will actually accentuate the size of the person, something they may not appreciate. Likewise, a large pendant may look a bit overwhelming on a small person. Not everyone can wear massive pieces of jewelry. Remember to keep the person who will be wearing it in mind as your peruse the options.

Attire – What will this pendant be worn with? If the person who will be wearing the pendant has a penchant for v-neck dresses and tops they will be perfect for most pendants. Pendants set on a thin chain tend to pull the chain down into a V shape that will match the neckline of their clothing. If, on the other hand, it is a person who likes rounded collars, you may want to opt for a thicker chain, or even necklace of pearls to give it a more rounded shape to complement the neckline.

There are a few other considerations to take into account when selecting the chain to go with the pendant.

When will it be worn? If it's an everyday wear necklace you want the chain to be shorter and not as embellished as other pieces may be. If this is meant for special occasions you may want to select a more elaborate chain, to really show off.