Gem Jewelers Co. Sizing Chart

At Gem Jewelers Co. we want knowledgeable and educated customers, we also want you to get the most possible accurate size you will need for your jewelry. Therefore, we made these graphs in order to facilitate your shopping experience and know what size will fit best.

Please see these detailed sizing charts to determine your correct size, please note we can customize any of our jewelry to make sure it fits properly, feel free to get in touch with us to add your correct size to your order.

Necklaces, Chains, and Pendants Size Chart

Using a necklace sizing guide can help you make a more accurate decision when purchasing jewelry and increase your chances of getting it to fit right when you receive your Gem Jewelers Co. Jewelry.

Please keep in mind that these are all approximations for an average woman’s or man’s height and size. Larger people will need longer lengths and petite ones will need shorter lengths.

Below You will find graphs explaining and describing the Lengths of our chains and the width of the chains offered on our website.

Ring Sizing Chart

We offer free ring sizing samples delivered to your door at no cost, excluding shipping. Feel free to fill out this form to get yours in the next 3 business days.

If you don’t want to wait for the free sample don’t worry, here’s the other option: just print out this chart, cut it out on the lines and see which one fits your finger.

Print Ring Sizing Chart

Diamond Sizing Chart

Many times it is hard to imagine the size of an actual diamond size when ordering online, therefore we created an image which can help you get a better understanding of what different diamond sizes may look.

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