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Blue Nile Deal

Blue Nile Promo Code – Save $50 in December 2021

4.55 out of 5 stars found from 11 votes

Currently Active: 5

Blue Nile is a large online retailer offering jewelry at prices 20-40% lower than traditional costs. This company also allows customers to design their own rings. Blue Nile also carries a wide range of necklaces, bracelets, earrings, and much more. In addition to using a Blue Nile coupon, you can save big by checking out this company's Black Friday sale and signing up for its newsletter.

Available until further notice

Use by Dec 31, 2021

Use by Dec 31, 2021

Use by Dec 31, 2022

Use by Dec 31, 2021

30 day statistics: 17 new Discounts added • 26 tested manually • Last modified on 12/06/2021

Recently Featured Blue Nile Deals & Coupons

These Blue Nile coupons have been marked expired, but feel free to try them out.

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Use by Dec 31, 2021

Available until further notice

Available until further notice

Use by Dec 31, 2021

All Valid Blue Nile Discount Codes & Offers in December 2021



Expiration Date


$50 off Your Purchase at Blue Nile

Currently, there is no expiration date.


Blue Nile Promo Code: 15% off for Military Members, Nurses, First Responders and Teacher + Free Shipping

December 31, 2021


Save Big: 15% off for Students + Free Shipping

December 31, 2021


Blue Nile Offer - Free Shipping & Returns on All Orders

December 31, 2022


Save at Blue Nile - Up to 50% Off Sale Items

December 31, 2021

Helpful Store Info & Tips

Blue Nile Promo Code

What are the best ways to save at Blue Nile?

Save on Blue Nile diamonds with coupons and promo codes.
Save on Blue Nile diamonds with coupons and promo codes.

It's difficult to pick the best way to save money at Blue Nile since there are so many ways to do this. Fortunately, we've chosen a few of our favorite ways to save at Blue Nile. Here they are:

  • Blue Nile coupons for jewelry and settings

  • The Blue Nile Black Friday sale

  • Signing up for Blue Nile’s newsletter

  • Blue Nile's refer a friend program

What are the best times of the year to save at Blue Nile?

The Blue Nile Black Friday sale

The Blue Nile Black Friday and Cyber Monday sales are annual events that feature lots of great savings on rings, necklaces, bracelets, and much more. During these sales, it's possible to take up to 50% off a wide range of jewelry. You can save even more by finding Blue Nile deals.

Blue Nile’s public holiday sales

If you're looking to save money throughout the year, you'll love Blue Nile's public holiday sales. Blue Nile typically has sales during 4th of July, Labor Day, and Memorial Day.

Blue Nile’s seasonal sales

To save during the holidays, you'll love Blue Nile's Christmas sale. Also, keep an eye out for post-Christmas Blue Nile sales that run through the end of December.

Blue Nile promo codes and online deals: FAQs

Does Blue Nile offer a sale?

Yes, it does. To find it, visit Blue Nile's website and click on the "jewelry" tab at the top menu. Next, find and click the drop-down link titled "sale." Past deals from Blue Nile's sale section included savings on rings, necklaces, and earrings, including diamond products. You can also find an "Under $100" tab, where you can find even more inexpensive jewelry options. 

Insider Tip:

For more deals, don't forget to visit Blue Nile's clearance section!

Can I get free shipping at Blue Nile?

Yes, Blue Nile offers free ground shipping on all orders. You can also get free 2-day shipping on orders $500-$1,500, and free overnight shipping on orders $1,500 and over. 

Can I get a military discount at Blue Nile?

We're happy to let you know that there is a Blue Nile military discount available. All you need to do is present a valid military ID, and you'll receive 15% off of select jewelry.

Does Blue Nile offer cashback?

Unfortunately, there is no Blue Nile cashback program. We'll make an update here if Blue Nile's cashback policy changes in the future.

Can I get a Blue Nile student discount?

At this time, Blue Nile doesn't offer a student discount. If this changes, we'll let you know here.

Is there a Blue Nile newsletter coupon I can use?

Yes, there is! To receive a Blue Nile sign-up offer, you'll need to provide your email address. Once this is complete, you'll receive an exclusive Blue Nile newsletter coupon for either $20 off of your next order or $50 off if your order is over $1,000.

What do I get for joining the Blue Nile rewards program?

In addition to getting a coupon for becoming a new member, there are other reasons to join Blue Nile's rewards program. Throughout the year, a Blue Nile membership means you receive exclusive access to deals.

How do I use my Blue Nile coupon code?

Locate the promo code box on the Blue Nile website to save on your order.
Locate the promo code box on the Blue Nile website to save on your order.

  1. Select a Blue Nile coupon that saves you the most money and copy it.

  2. On Blue Nile's website, fill your cart with the items you want to purchase.

  3. When you're ready to checkout, scroll down to see a promo code box.

  4. Enter your Blue Nile promo code in this box and click apply.

What can I do if my Blue Nile coupon code isn't working?

  • Did you double-check to make sure you entered each character correctly?

  • Are you using a Blue Nile coupon code that's still valid?

  • Does your order need to meet any requirements that haven't been fulfilled?

Are there other Blue Nile discounts I should know about?

Find the ring of your dreams for a great price at Blue Nile.
Find the ring of your dreams for a great price at Blue Nile.

Blue Nile promo codes for first orders

To receive Blue Nile promo codes for first orders, join this company's email list. You'll receive a Blue Nile coupon to use on your first order.

Blue Nile refer a friend program

Another great way to save is by joining Blue Nile's refer a friend program. It's free to join, and it provides major savings to you and your referrals. Best of all, there's no limit to many referrals you can send. You will be able to get $20 off orders of $100 or more, $50 off orders of $500 or more, and $100 off your order of $1,000 are more. 

Blue Nile diamond price match policy

You can get a Blue Nile price match on some competitors for the diamond. Some of the conditions for the price match include having the same carat weight, cut, color, symmetry, and other factors. The diamond must also be in stock at the competitor and doesn't apply to time-limited sales.

20% off Blue Nile orders

You can occasionally find Blue Nile 20% off coupons on orders like their Milestone Moments collection. It also has regular sales where you can take advantage of Blue Nile 20% off deals or get bigger savings. If you can't find a particular coupon, check out our CNET coupons for Blue Nile deals.