
Rethreading Services
Over time, the thread that holds pearl and bead jewellery together naturally weakens through everyday wear, age, and exposure to moisture, oils, and cosmetics. If left too long, worn thread can break unexpectedly, risking the loss of precious pearls or beads.
At Cornerstone Jewellers, we offer professional rethreading and restringing services for pearl and bead jewellery. Whether your jewellery needs a simple restring, a new clasp, or alterations to the length, we'll help restore it so it can be enjoyed for years to come.
Knotted & Unknotted Restringing
We offer both knotted and unknotted restringing, depending on the style of your jewellery and your personal preference.


Knotted Restringing
Traditionally, pearl necklaces are individually knotted between each pearl or bead. This helps prevent the pearls from rubbing together, reducing wear and protecting their surface. Individual knots also help stop the entire strand from scattering if the thread is ever damaged.
Unknotted Restringing
Some bead necklaces and modern jewellery are designed without knots, creating a clean, continuous appearance. We can restring these pieces while maintaining their original style.
Clasp Replacement & Alterations
Restringing is also the perfect opportunity to update your jewellery for improved comfort and wearability. Whether you'd like to modernise an older piece or simply make it easier to put on, we can discuss the options available.
We can help with the following problems:
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Replace worn or damaged clasps
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Fit easy-to-use magnetic clasps
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Shorten necklaces or bracelets
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Lengthen strands where suitable
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Add extension chains for adjustable length


Our Restringing Process
To ensure your jewellery receives the highest standard of workmanship, we work with a trusted professional threader based in Christchurch who specialises in pearl and bead restringing. Because each piece is individually restrung by hand, the process typically takes up to three weeks to complete. We'll carefully inspect your jewellery before it is sent away and contact you once it has been safely returned to our workshop, ready for collection.
Restore Your Favourite Jewellery
If your pearl or bead jewellery is showing signs of wear, don't wait until it breaks. Professional restringing can help preserve treasured pieces for years to come.
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Bring your necklace or bracelet into our St Heliers store for an assessment, or contact us through our Contact page or by email if you have any questions.
