The 10% back on the Kay card sounds solid, but watch out: rewards come as certificates with super short expiration windows, and you can't stack them with holiday promo codes at checkout. Plus, the APR is brutal. Pay it off immediately, or honestly, just haggle in store. Floor managers usually have 15% wiggle room anyway.

Kay’s online sales are usually mediocre unless you stack codes. Don't pay sticker price on kay.com. Drop a burner email into their pop-up for the $25 or $50 off coupon. Honestly though, walk into a physical store instead. Managers actually have margin to negotiate 15-20% off at the register, especially on bridal.

They take all the usual cards, PayPal, and their store card. Heads up if you’re using Kay gift cards: online checkout usually caps how many you can stack before bugging out, so don't buy a bunch of small ones. Also, skip their store card unless you get a 0% financing promo. The regular APR is brutal.

Kay’s site is brutal with exclusions. Most online codes fail because they automatically block clearance, loose diamonds, and designer lines like Neil Lane or Le Vian. If your promo box rejects it, just open an incognito window, trigger the email signup coupon, or message their live chat. Reps will often match expired promos.