How to Choose a Photo Locket: Size, Shape and What Is Included
At a glance
Choose a photo locket by checking what it holds, its outer dimensions and whether a chain is included. Treat the space for photographs as a separate measurement from the pendant’s overall size. Confirm the fitting method before preparing a keepsake photo.
What do you want the locket to hold?
Begin with the keepsake, not the finish. Decide whether you want space for one photograph or two, and whether the intended image is a close portrait or a wider scene. A photograph that matters to you may need a different crop to work in a small oval or heart-shaped space.
Check the individual product description for photo capacity. A pendant described as a heart or a padlock should not automatically be treated as a photo locket. Ask about the interior if the listing does not show it clearly.
How big is the locket—and how big is the photo space?
The sterling silver oval locket featured below is listed as holding two photos. Its stated outer dimensions are 17mm by 13.5mm, with a 5mm bail. Those figures describe the jewellery; they are not a confirmed cutting template for the photographs.
Draw the outer dimensions on paper to judge the visual scale. Then ask for the usable photo-space dimensions and any fitting instructions. Keep an untouched copy of an important image and prepare a separate print once the correct template is known.

Does the locket come with a chain?
Check the exact item you are ordering. Some product titles explicitly describe a locket and chain together; others describe the pendant alone. Do not assume that a chain visible in a styled cover is included.
If you already have a chain, ask whether its end fitting will pass through the locket’s bail. The external size of the bail does not establish its internal clearance. Our pendant-and-chain matching guide explains the measurements to discuss.
A simple photo-locket gift plan
- Choose the shape and metal the recipient prefers.
- Confirm the number of photo spaces and their usable size.
- Establish whether a chain is included or needs choosing separately.
- Ask how the photographs are fitted before cutting a print.
- Check the current delivery and return information for the exact order.
For a collaborative gift, let the recipient select the photographs after receiving the locket. That keeps the piece personal without guessing which images they would want inside.
Can every locket be engraved?
Do not assume so. Confirm the service, suitable surface and available space for the particular design before ordering any personalisation.
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Sources and product details
Product-specific measurements and options were checked against the original Kaedesigns product listing on 9 November 2026. Shopping and styling suggestions are editorial guidance. Refer to the current listing for available options, prices and delivery information.