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✨Start 2026 shining
20% Off All Moissanite Jewellery & Upto 35% On All Charles & Colvard Loose Stones
Discount automatically applies on checkout (Terms & Conditions apply)​​​​​​
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Register Your Jewellery Warranty

Here at Moissanite UK we are dedicated to creating and delivering fine moissanite jewellery that lasts a lifetime. Part of our promise is to provide a first-rate customer experience by making products that exceed expectations. With every loose moissanite stone and moissanite jewellery piece,  we offer a certificate of authenticity and a limited 12 month Jewellery manufacturers warranty, so you can enjoy your purchase with confidence. We guarantee that every Moissanite Stone will maintain its brilliance & fire, without ever fading or changing colour. Our 12 month Jewellery manufacturers warranty is for manufacturing defects (if a stone falls out, if a claw breaks, etc.) Please note that accidental damage is not covered by this. Please contact us to discuss options and prices.

If you have purchased direcly from our website or a retailer we supply too, simply fill in the online form below to register your warranty today.

If you have a warranty card for a Charles & Colvard Moissanite, please submit your warranty directly to  https://www.charlesandcolvard.com/warranty

Your warranty card for our Pure Moissanite will look like the below image and the warranty code is the number below the barcode.

If you have purchased a Starlight™ Moissanite over 0.50ct then please enter the Cert Report Number which is at the top of the AnchorCert certificate to register your warranty.

 Please DO NOT Register the following brands of Moissanite as we are not affiliated with these brands: GRA Moissanite,  Supernova™ by Moisssanite International, Charles & Colvard or any items purchased from from Amazon or Etsy or items from outside the UK

Terms and Conditions Apply

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