Blue Nile Promo Codes & Coupons

50% Off
VDAY22

Valentine's Day Sale: Up to 50% off Jewelry Gifts.

Expires 02/14/2022
Sale
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Shop Pearl Jewelry Collection.

Sale
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Shop Gifts $2,500-$5,000.

Sale
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Shop Lightbox Lab-Grown Diamond Jewelry.

Sale
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Shop Anniversary Bands.

Sale
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Shop Emerald Jewelry Collection.

$50 Off
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Take $50 off with Newsletter subscription.

$100 Off
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Refer a Friend: Tell a Friend & You Can Both Save Up to $100.

15% Off
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Used 14 times

Military/Nurse/FirstRes/Teacher Get 15% off Regular Priced Jewelry.

Verification required. One-time use code would be given to each customer that verifies.
50% Off
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Used 31 times

50% off Fine Jewelry with Free Shipping & Returns.

$50 Off
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Used 49 times

Email Sign-up & Save - $50 off any purchase Over $1,000.

Offer valid on select regularly-priced jewelry purchase. Cannot be combined with any other offer or discount code, cannot be applied retroactively. Without limitation, offer will not apply to sale merchandise, preset diamond earrings, preset diamond pendants, lab-grown diamond jewelry, gift certificates, custom orders, backordered items and jewelry cleaning products. Discount will appear at time of check out AFTER the promotion code has been entered in the cart or over the phone and does not apply towards any duties, taxes or shipping insurance fees. This offer cannot be combined with any other Blue Nile offer, promotion, or the Blue Nile Affiliate Program. Maximum discount is $50 per customer, per order. Discount is set in USD, equivalent can be applied in another currency and at the exchange rate accepted by Blue Nile. Limit ONE coupon per customer. Void where prohibited. Offer valid for 14 days from send date. The offer terms and conditions are subject to change at any time without prior notice. Other restrictions may apply.
Free Ship
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Used 50 times

Free 2 Day Shipping on purchases $500 - $1000.

Free Ship
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Used 48 times

Free Shipping with any purchase Under $500.

Free Ship
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Used 50 times

Free Priority Overnight Shipping on $1000+ purchase.

20% Off
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Used 47 times

20% off Diamond Stud Earrings.

50% Off
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Used 51 times

Take 25-50% off Rings, Earrings, Necklaces & More.

50% Off
BNSPARKLE

Closeout Event, Up to 50% off.

Offer has ended
40% Off
WINTER21

Save 40% off Small Hoop Earrings in 14k Yellow Gold. Was: $250.00. Now only: $150.00.

Offer has ended
60% Off
WINTER21

Save 60% off Emerald-Cut Sky Blue & White Topaz Fashion Ring in Sterling Silver. Was: $290. Now only: $116.

Offer has ended
60% Off
WINTER21

Take 60% off Emerald-Cut Rose de France Amethyst & White Topaz Fashion Ring in Sterling Silver. Was: $290. Now only: $116.

Offer has ended

Like Blue Nile coupons? Try these...

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.

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Used 7,197 times

Save 30% Off the Wonder Woman Collection.

Expires 02/02/2022
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Get 10% off your first order when you sign up for the email list.

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Used 754 times

4 Carat Amethyst & Diamond Ring in 14K White Gold. Was: $999.00. Now only: $764.00 and Free Shipping.

Expires 02/05/2022
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$25 off a jewelry purchase of $99 or more when you sign up for Kay Jewelers email updates.

Newsletter sign-up form is at bottom of Kay.com homepage.
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Used 2,676 times