Kay Jewelers Promo Codes for August 2026

1. Choose which pieces you want to buy, and add them to your cart.
2. Then, click the shopping bag icon in the top-right corner to go to your cart.
3. Look for the box that says "Have a promo code?" As seen in the image above, it should be in the Order Total section.
4. Paste your code in this box, and click the "Apply" button.
5. Make sure that the discount has been applied to your order total.
6. Once you see that it has successfully been applied, follow the prompts to complete the checkout process and pay for your order.

What if My Kay Jewelers Coupon Isn’t Working?

If the code isn't working, try checking on these things below. They tend to be the main reasons.

• Double-check the code to make sure you've entered it correctly. Spaces, capitalization, and special characters all matter.
• Check the expiration date to make sure the code hasn't expired.
• Check your purchase meets the terms and conditions. Some codes only work on certain categories or they may have minimum purchase requirements.

If you’re shopping online at Kay, I recommend going straight to the sale and clearance sections first. This is where you’ll find everything from engagement rings to everyday pieces for up to 50% off. There are also plenty of options for under $100. And compared to the physical Kay stores, I've noticed these online sections also have a much larger selection, so you get more of a variety right from the comfort of your own home. It really is one of the best ways to find a piece that looks expensive without actually paying full price for it.

Kay's Father's Day section includes watches from Citizen, Bulova, and Movado, along with chains, rings, necklaces, bracelets, and earrings. You can shop by price range (under $100, $100-$250, $250-$500, and over $500) to narrow things down based on your budget, and some pieces are even marked down by up to 30% off.

If you want to make your gift even more special, select pieces can be personalized with engravings or initials. Just keep in mind you need to order by June 17 at 2 p.m. ET if you want it to arrive by Father's Day on June 21.

Signing up for the Kay Vault rewards program is a must. It's free to join, and the more you shop, the more you'll move up through the four tiers to gain access to more perks and discounts.

Here’s a closer look at the four levels and the benefits that come with each one.

• Sapphire (free to join): Just for joining, you'll get a promo code for $100 off a purchase of $300 or more on your birthday. At this tier, you'll also get exclusive offers on wedding and anniversary bands.
• Ruby (spend $700): At this level, you get all the benefits of Sapphire, as well as free express shipping on all your orders.
• Emerald (spend $2,000): Here, you'll enjoy all the previous perks, and you'll also get 10% off custom jewelry.
• Diamond (spend $4,000): Once you reach this top tier, you'll get all the previous benefits, plus 15% off custom jewelry designs and access to exclusive Kay events.

If you're active duty, retired, or a reserve service member, you're eligible to get 10% off at Kay. To claim your discount, all you need to do is verify your service record. You can do this by either showing your military ID in a store if you're shopping in person or using Kay Jewelers' online verification service when shopping online.

Kay Jewelers' pre-owned collection is made up of over 1,500 pieces, including bracelets, necklaces, and engagement rings, and the savings on these types of pieces are major. Depending on the piece you select, you can get up to 70% off. And for added peace of mind, Kay Jewelers fully authenticates and cleans these pieces, so they look as good as new but cost much less.

Kay Jewelers Valentine's Day Sale

During this sale, I've seen discounts of up to 60% off everything from engagement rings and wedding bands to heart-shaped necklaces and even diamond bracelets. It's a great time to find a gift (or treat yourself to something special).

Kay Jewelers Semi-Annual Sale

This sale takes place twice a year (typically in March and again in October), and it usually lasts for about three days. During the past two sales, I saw that Kay offered 30% off everything, plus an additional 10% of orders over $999.

Kay Jewelers Black Friday Sale

The Black Friday sale typically starts the week before Black Friday and runs through Cyber Monday. Last year, more than 800 items (including diamond earrings, tennis bracelets, and chain necklaces) were marked down, and over 150 pieces were slashed by 50% or more.

Our Rank & Style coupon team sourced every code and deal on this page. Here's how we find the best ones.

• OOur partnerships team keeps in close contact with Kay Jewelers to stay on top of new sales and promotions, and our deal hunters track their site, newsletters, and social channels daily so we catch new offers the moment they drop.
• Caio Rios, our deal expert, hand-selects each deal on this page. He focuses on the biggest savings across the categories Kay shoppers care about most, including engagement rings, pre-owned jewelry, and clearance finds.
• Before anything goes live, we confirm every deal is active and accurately described. We update this page regularly as new offers come in and old ones end.
• As an editor at Rank & Style, I spend my time researching how brands like Kay Jewelers run their sales and promotions. I use that knowledge to add context to this page, from breaking down the Vault Rewards tiers to flagging the best sales events of the year, so you always know when to shop and how to save the most.

My pick right now is the code EXTRA10 for outlet jewelry — it's verified, stacks on already-reduced prices, and runs through June 2027, so there's no rush to use it.

If outlet isn't your thing, the deeper discounts section is where the biggest numbers live, with markdowns reaching 70% off, good through Dec. 31. Pre-owned jewelry hits that same 70% ceiling if you're open to that route, also through Dec. 31.