Blue Nile Cashback Offers & Discounts

Get money back every time you shop with over 6,000 merchants

Sign up for free and just shop as normal. Our average member earns over £300 cashback a year.

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Blue Nile

Shop for high-quality, certified diamonds and fine jewellery at Blue Nile, and earn some sparkling cashback with these dazzling deals. Browse round, princess, marquise, emerald and radiant cut diamonds and build your own diamond jewellery, including rings, earrings and pendants. Search for solitaire, halo, vintage, gemstone and three-stone set engagement rings, or start with a setting or stone and build your own. Blue Nile sell men's and women's engagement rings made from 18ct and 14ct gold, white gold, yellow gold, platinum and tungsten, as well as diamond wedding rings and eternity rings. Buy necklaces and bracelets, as well as birthstone jewellery and gifts for a wedding or anniversary.

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