30
%
Promo code
Verified
We recommend
Expires Mar 7, 2026
Applied 25 times
+1
35
%
Promo code
Verified
Expires Apr 23, 2026
25
%
Promo code
Verified
Expires Mar 30, 2026
Applied 23 times
20
%
Promo code
Verified
Expires Mar 13, 2026
Applied 35 times
15
%
Promo code
Verified
Expires Jun 19, 2026
Applied 31 times
25
%
Expires Mar 7, 2026
40
%
Expires Mar 1, 2026
25
%
Expires Mar 1, 2026
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Expired, but try! The codes might work
40
%
Promo code
The Special Offer is expired
25
%
Special offer
The Special Offer is expired
Applied 25 times
15
%
Special offer
The Special Offer is expired
Applied 20 times
15
%
Special offer
The Special Offer is expired
Applied 12 times
When is the best time to buy at OBY Jewelry?
The number of promo codes added by month
0
2
4
6
8
10
Jan
10
Feb
Mar
Apr
May
5
Jun
5
Jul
6
Aug
6
Sep
7
Oct
9
Nov
9
Dec
10
How to use a coupon code on OBY Jewelry?
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Go to OBY Jewelry website
Click on “Show Coupon”, copy the code and go to obyjewelry.com.
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Add jewelry products to cart
Add sustainable jewelry to the shopping cart.
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Proceed to the checkout
Click on a shopping bag icon, view the added items in the shopping cart, and proceed to the checkout.
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Apply a discount code
Enter the coupon in the “Discount code or gift card” box and click “Apply” to use your code.

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Tip
Expired promo codes can still appear online. Check the validity date near the offer or try a newer one from this page.
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Why You Can Trust Our Deals
At DiscountReactor, we combine smart AI tools and careful editorial work to show you only accurate "up-to-date" and truly useful offers. AI helps us quickly filter and pre-test coupons, while editors manually check the results, adjust the reliability rating based on confirmed validity and keep the pages clean without unnecessary “noise.”We monitor stores daily, conduct regular manual content reviews, update or remove any problematic coupons within 24 hours on business days. We clearly mark coupons as "Verified", "Expired" or "Editor's Choice" work with partner stores on content accuracy, and always put your interests first by showing only fresh and working offers without unnecessary clutter. Rankings are based on popularity, coupon validity and user interest.