Kate and Kole Promo Codes & Verified Deals – September 2026
Looking for the latest Kate and Kole Discount Codes? As of September 2026, our team has manually verified 18 offers for lab-grown diamond engagement rings, wedding bands. Browse current Promo Codes, working discounts, and exclusive deals, while expired offers are regularly removed.
Kate and Kole offers 0 coupon codes and 18 deals as of September 2026. Today's top offer: Gold Earrings & Diamond Studs 10% Off. Codes are verified and updated daily.
Certain gold earrings and diamond studs are 10% off. This offer excludes bespoke items and loose diamonds.
Find a selection of wedding bands, including men's styles, from $450. Options include recycled gold bands.
Get up to 15% off gold necklaces and diamond pendants. This includes initial necklaces in various styles.
Verified students can save 10% on ready-to-wear collections. This excludes bespoke items and loose diamonds.
First-time buyers can receive $50 off their initial order. This applies to most non-bespoke products.
Selected trilogy and halo rings are now 6% off. These designs feature multiple lab-grown diamonds.
Some pear cut lab-grown diamonds are available with up to 8% off. Ideal for custom engagement rings.
Join the newsletter to unlock a $75 welcome offer. Valid on your initial purchase of ready-to-wear items.
Discover loose lab-grown diamonds starting from $300. Explore various cuts and carats for custom designs.
Enjoy complimentary shipping on purchases exceeding $200. This applies to all orders within the US.
Browse a range of bangles and gold bracelets priced under $500. This includes some tennis bracelet styles.
Receive a complimentary ring sizer with any purchase. Ensure the perfect fit for your new jewellery.
New newsletter subscribers receive a $100 discount on their first non-bespoke order. Exclusions apply.
When you buy one stacking ring, get a second one at 20% off. Mix and match for unique combinations.
Purchase jewellery cleaning kits for 5% less. Maintain the shine of your Kate & Kole pieces.
Take 10% off select recycled gold rings. Discount applies to ready-to-wear collections.
New customers can get $75 off their initial purchase. This offer applies to non-bespoke items only.
Discover a selection of elegant solitaire rings starting at $800. Features lab-grown diamonds.
Customer Reviews
Consistent quality, returning customer
This is my third purchase from Kate & Kole, and they've been consistently great. I first bought a pair of gold hoop earrings, then a diamond pendant, and this time I got a men's wedding band. The quality is always top-notch, and the shipping is reliable, usually taking about a week to my place. I appreciate that their pieces hold up well over time. It's why I keep coming back when I need new jewellery.
Nice lab-grown diamonds
Bought a lab-grown diamond engagement ring. It's beautiful. Process was smooth. Delivery was on time. Good quality. Happy with it.
Good rings, took a bit
I got a couple of their stacking rings last month. They're pretty nice, exactly as pictured on the site. The order took about 10 days to get to me, which felt a little long but not a big deal. Packaging was secure and everything arrived safe. I'd probably buy from them again if I see something I like. Overall, a solid experience.
Beautiful necklace, fast shipping
I ordered the initial necklace and it is absolutely stunning. The recycled gold looks amazing and the craftsmanship is just perfect. It got to me in about 4 days, which was super quick. I'm already thinking about what to get next from here, maybe some stacking rings. Will definitely shop again and tell all my friends about this place. So happy with my purchase!
Kate and Kole Community Discussion
Share tips, ask questions & help fellow shoppers save more
What's the return policy like if I get a ring but it's not quite what I expected? Especially for something made-to-order.
Thinking about getting something for my girlfriend from here, but also looking at Novita Diamonds. Anyone have thoughts on Kate & Kole vs Novita?
Anyone know if you can use the newsletter sign-up discount on one of the custom engagement rings? Or is it just for the ready-to-wear stuff?
Hey guys, thinking of getting an engagement ring from here. What's the deal with their custom rings, like how long does it usually take to get one made?
Are Kate & Kole diamonds actually, like, real diamonds? I know they're lab-grown but still, trying to understand if they're considered the same thing.
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