Blue Nile Coupons and Deals

Blue Nile offers a huge selection of stunning gemstone and precious metal jewelry for the discriminating online shopper. Wedding and engagement rings, keepsake jewelry and jewelry gifts for any occasion are both high-quality and affordable when you use your Blue Nile reference codes.

Online Coupons

Blue Nile coupons put the world's best gemstone jewelry within reach. Simply click on the coupon deal to activate, then enter the Blue Nile reference code at checkout.

Sales

Expired Coupons

  • Blue Nile Coupons
    • Expired: Dec 23

    Free Christmas Eve Delivery on Any Order

    No longer available
  • Blue Nile Coupons
    • Expired: Dec 2

    Up to 40% off + Free Shipping on Diamond Stud Earrings

    No longer available
  • Blue Nile Coupons
    • Expired: Dec 11

    Up to $700 off Signature Diamonds, 15% off Signature Jewelry Collection

    No longer available
  • Blue Nile Coupons
    • Expired: Jan 24

    $10 off Love Necklace

    No longer available
  • Blue Nile Coupons
    • Expired: Jul 30

    Love Knot Earrings $20 Shipped

    No longer available
  • Blue Nile Coupons
    • Expired: Jan 12

    Extra 10% off

    No longer available
  • Blue Nile Coupons
    • Expired: Jan 12

    $20 Off $50, $75 Off $200 & $100 off $300

    No longer available
  • Blue Nile Coupons
    • Expired: Jun 18

    Pearl Earrings $45 Shipped

    No longer available
  • Blue Nile Coupons
    • Expired: Dec 15

    20% off Select Diamond Jewelry

    No longer available
  • Blue Nile Coupons
    • Expired: Dec 1

    50% off Select Diamond Jewelry

    No longer available
  • Blue Nile Coupons
    • Expired: Mar 23

    10% off Wedding Rings

    No longer available
  • Blue Nile Coupons
    • Expired: Apr 25

    $20 off Silver Earrings

    No longer available
  • Blue Nile Coupons
    • Expired: Dec 11

    20% off Select Diamond Stud Earrings

    No longer available
  • Blue Nile Coupons
    • Expired: Mar 2

    Extra 10% off Sale

    No longer available
  • Blue Nile Coupons
    • Expired: Jun 16

    15% off Diamond Jewelry

    No longer available
  • Blue Nile Coupons
    • Expired: Dec 31

    10% off Regular Priced Jewelry

    No longer available
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