Blue Nile Promo Codes & Coupons

20% Off
SPECIAL20
Used 204 times

Receive 20% off Select products.

Expires 01/01/2018
Free Ship
Get Deal
Used 31 times

Free Shipping with any order, No Minimum.

Sale
Get Deal
Used 30 times

Diamond Price Match Guarantee.

Sale
Get Deal
Used 30 times

Shop Engraveable Gifts.

Sale
Get Deal
Used 30 times

Blue Nile Credit Card Financing Options for Engagement Ring or Fine Jewelry purchase.

Sale
Get Deal
Used 40 times

Shop Build Your Own Diamond Ring.

40% Off
Get Deal
Used 27 times

Save 40% off or more on Select products.

$20 Off
Get Deal
Used 31 times

Get $20 off your next purchase when you subscribe to e-mails.

Sale
Get Deal
Used 30 times

Save on Wedding Party Gifts.

20% Off
18YEARS
Used 54 times

Receive 20% off Customer Favorites.

Offer has ended
20% Off
ESSENTIAL2017
Used 18 times

20% off Select Diamond Jewelry.

Offer has ended
$20 Off
3DAYDEAL17
Used 18 times

Take $20 off $100+ order, $40 off $200+ order, $60 off $300+ purchase.

Offer has ended
15% Off
PLATINUM17
Used 81 times

Get 15% off select Platinum Wedding Rings & Fine Jewelry.

Offer has ended

Like Blue Nile coupons? Try these...

White & Black Diamond Promise Ring in Sterling Silver. Was: $225. Now only: $129.

Expires 09/06/2017
Get Deal
Zales Coupon: Get a $50 Off Coupon Code when you sign up for Zales email updates.

Get a $50 Off Coupon Code when you sign up for Zales email updates.

Sign-Up
Used 255 times

Take up to 40% off Paws-itively Adorable Pet Jewelry.

Expires 08/01/2017
Get Deal

Save 12% off everything During the Christmas in July Sales Event.

Expires 08/01/2017
JULYXMAS12

Receive 10% off Gemstone Jewelry.

Expires 09/01/2018
GEM10
Used 83 times