Find Your Forever Piece  | SHOP JEWELLERY
Yellow and white gold jewellery adorned with diamond pavé: two bangles, a solitaire pendant, two wedding bands, and a pair of hoops earrings

Blue Nile Promo Codes & Coupons

Explore our best offers and promo codes for discounted earrings, rings, necklaces, bracelets and more, all in one place. You’ll find exclusive deals on affordable jewellery, discounted engagement rings, special gifts on sale and more. We offer many ways to earn Blue Nile coupons and rewards to save big on our collection of heirloom quality jewellery you’ll love for a lifetime.

Sign up for Email. Save £40 instantly.

Join our Blue Nile email list for exclusive offers, and enjoy up to £40 off in savings on your first purchase. Get notified of Blue Nile promos, special discount events, and our newest jewellery launches so you’ll never miss out on these limited time offers. You’ll receive tips, jewellery recommendations, gift ideas, and insider sale previews.

15% Discount for Military, Healthcare, First Responders and Educators

As a thank you for your service, we offer an exclusive discount of 15% off regularly priced jewellery to verified military members, medical professionals, first responders, government employees, nurses and teachers in the United States.
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15% Discount for enrolled students

Blue Nile offers discounts to enrolled United States college, graduate, and trade students verified through UNiDAYS.
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