When shopping for a chain or necklace, the length of the chain is one of the most important factors. If the necklace has a pendant, where do you want the pendant to sit? If you are shopping for jewelry for a specific neckline, what length will suit you best? While the product listing may say a chain is 16 inches, 18 inches, 20 inches or longer, do you have a clear picture in your mind's eye of what those lengths look like when worn?
Here's a quick diagram you can download onto your phone or computer and reference whenever your choosing a chain length!