Get the Right Ring Size

If you are uncertain of the needed ring size, use our printable ring sizing chart or request a complimentary plastic ring sizing tool.

Printable Ring Sizing Chart

To obtain an accurate ring size, follow the paper size validation instructions on the printable ring sizing chart. To ensure an accurate fit, measure your finger toward the end of the day when it is slightly larger. Fingers are smaller when they are cold, so be sure that your hands are warm when measuring. If you intend to keep the ring a surprise, follow the instructions on the printable ring sizing chart using a ring that is properly sized for the intended finger. Get your printable ring sizing chart.

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For further assistance, contact customer service at (877) 202-5467 or

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Ring Sizing Tool

We are happy to send a ring sizing tool FREE! Compliments of Charles & Colvard, Ltd. You may request one by either contacting our customer service department or click below to complete our rapid request form.

Order Ring Sizer
Free Ring Sizer Tool

Limited Lifetime Warranty

Our rings and jewelry are inspected with rigorous standards of quality and are backed by a Limited Lifetime Warranty.