Brilliant Earth Coupons & Promo Codes – October 2026: Code STUDS for Free Lab Diamond Studs
Engagement rings and fine jewelry are some of the biggest purchases most of us make, so every real saving counts. In October 2026, Brilliant Earth was showing its own code on its site, a free gift with larger orders. It also builds a lot of value into every order: free shipping, free returns and a free resize. Here's what's real and how to use it.
Brilliant Earth savings at a glance — October 2026
- 💎 Code STUDS: 1/4 carat lab diamond studs with a purchase over $1,000 (marked "Ends Soon")
- 🚚 Free insured FedEx shipping on every order
- ↩️ Free 30-day returns with a prepaid label
- 💍 One free resize within 1 year, shipping both ways included
- 💳 Affirm and layaway to spread the cost
Claim Your Free Lab Diamond Studs →
Is There a Brilliant Earth Promo Code?
Yes, Brilliant Earth showed one on its own site in October 2026. The banner read: "ENDS SOON! Receive 1/4 Carat Lab Diamond Studs With Purchase Over $1,000. Use Code STUDS in Cart." The studs are 1/4 carat total weight, and terms apply. Because the banner says it ends soon, check that it's still live before you count on it. Our Brilliant Earth deals page shows the current offer.
Deal 1: Free Lab Diamond Studs With Code STUDS
Spend over $1,000 and enter STUDS in your cart to receive 1/4 carat total weight lab diamond stud earrings. Many engagement settings clear that line on their own, including the Freesia Hidden Halo ($1,190), Nadia ($1,250) and Secret Garden ($2,490) settings. So does the Lab Diamond Classic Petite Tennis Bracelet (1 ct. tw.) at $995 plus a small add-on.
Deal 2: Free Shipping, Both Ways
Brilliant Earth offers free FedEx shipping on every order and insures each item for its full value. Returns ship free too, with a prepaid FedEx label. Saturday delivery is the one paid extra, at $30 where available.
Deal 3: A Free Resize Within a Year
Eligible rings get one complimentary resize within 1 year if the new size is within the ring's sizing range, or within 60 days regardless of range. Shipping both ways is included. For a surprise proposal where you had to guess the size, that alone can save you a jeweler's bill.
Deal 4: Spread the Cost
- Affirm: plans up to 36 months, with rates from 0% to 36% APR (U.S. only, excluding Iowa and West Virginia).
- Wells Fargo Jewelry Advantage card: 12 months of special financing with approved credit.
- Layaway: a 20% deposit, then monthly payments, paid off within 12 months. No credit check required.
Financing doesn't lower the price, and interest can apply if you don't pay in full in time. Read the terms carefully.
Shop Rings With Free Insured Shipping →
Brilliant Earth Picks to Use Your Savings On
Prices seen in October 2026. Ring prices are for the setting only. Check the live price and any current offer before you check out.
Prices change often; the brand's site always shows the current price.
Brilliant Earth Coupon FAQ
How do I use code STUDS?
Add over $1,000 of jewelry to your cart and enter STUDS there. The site says you'll receive 1/4 carat total weight lab diamond studs, and terms apply.
Is shipping free on small orders too?
Yes. Brilliant Earth offers free FedEx shipping on every order, with no minimum.
Can I return a ring I bought with an offer?
Standard items can be returned within 30 days, unworn. Custom, personalized, resized or Lifetime Upgrade purchases can't be returned.
Are there gifts under $500?
Yes. The site has gift sections under $250, $500 and $1,000, with pieces like a $95 Akoya pearl pendant and $495 lab diamond huggies.
The Bottom Line
If your order tops $1,000, code STUDS adds free lab diamond studs while the offer lasts. Every order also gets free insured shipping, free returns and a free resize. Check our Brilliant Earth deals page before you buy.
Offers and prices were checked on Brilliant Earth's website in October 2026 and can change at any time. WeartrialsLab doesn't publish unverified codes. We may earn a commission if you buy through our links, at no extra cost to you.