Blue Nile Coupons, Deals and Promo Codes

Verified Blue Nile Coupons
1 Added today
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  • CODE
    $500 Off Select Orders and Free Shipping

    Used 4 times
    100% Success
    SPECIAL2020Show Coupon Code
  • CODE
    Up To 30% Off Valentine's Day Jewelry Gifts and Free 2 Day Shipping

    Used 1 time
    100% Success
    VDAY20Show Coupon Code
  • CODE
    10% Off Wedding Rings

    expires: ongoing

    Used 49 times
    100% Success
    YESPLEASEShow Coupon Code
  • Blue Nile

    Top Blue Nile Shopping Hacks

    1. All items can be returned (including a free return shipping label) within 30 days.
    2. Sending a gift? All products come with free gift packaging with a personalized card
    3. Cleaning and servicing your diamond ring are provided complimentary from Blue Nile
    4. If you are looking to upgrade in the future, Blue Nile offers a lifetime diamond upgrade program on all GIA and AGSL graded diamonds.
  • CODE
    Save on the Extraordinary Jewelry Collection and Free Shipping

    100% Success
    SPECIAL2020Show Coupon Code
  • SALE
    Up To 20% Off Select Diamond Stud Earrings

    expires: ongoing

    Used 19 times
    100% Success
    Get Deal & Save
Expired Coupons
We wish these coupon codes and deals lasted longer! Here are a few coupons that may still work. It never hurts to try!
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About Blue Nile

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Founded in 1999, Blue Nile has grown to become the largest online retailer of certified diamonds and fine jewelry. At Blue Nile you'll find high-quality diamonds certified by the most respected independent diamond grading labs. You can create your own jewelry — choose the right diamond and they will set it in your favorite earring, pendant, or ring design. Shop today and save on your order with your Blue Nile coupon code!