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Diamond Nexus™ Official Coupon Codes

Welcome to the latest, best, and valid official coupon codes.

(Coupon codes from other sources may not be honored.)

Save 10%

On pendants, earrings,
and men’s jewelry.
Use code: SUMMER10

*These codes do not apply to custom items, loose stones or already discounted items.

If you’d like to save even more, join the Diamond Nexus family.

We send periodic emails on exclusive offers, friends and family discounts and even site-wide savings. Add your home address and we’ll send a catalog, look books and even more promotional offers. Find out about our Black Friday engagement rings sale and other seasonal promotions.

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