Diamond Nexus Cash Back Offers, Discounts & Coupons

Diamond Nexus Cash Back Offers & Discounts

Get 5% of the price back with our Diamond Nexus cash back offers

Sign up for free and just shop with Diamond Nexus as normal. Our average member earns over $450 Cash Back a year.

What is cash back?
How do I use TopCashback?
How does TopCashback make money?
When will I actually get my cash back?
Members

20,000,000 members worldwide

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Our customers love us!

How much cash back can you get?

Diamond Nexus Cash back

Online Purchase
5%

Diamond Nexus promotions

Deals
1

Diamond Nexus

Handcrafted jewelry and engagement rings featuring the world's best heirloom-quality diamond alternative: the Nexus Diamond™ alternative.
Read more

Cash back terms and exclusions

What could stop me from getting cash back?
  • Combining promotions from another site and/or using a coupon code not posted and approved by TopCashback
  • Purchases made on other sites than Diamond Nexus's US site
What else is essential?
  • Cash Back rates are subject to change, both up and down.
  • Cash Back amounts are generally based on your final purchase amount and does not include taxes, shipping and the actual discount amount saved through coupons.
  • You must start with an empty basket before clicking through to the retailer.
  • Purchases must be completed immediately and fully online.
What to do when
  • A "Missing Cash Back" query must be submitted within 100 days of the transaction.

See also our general terms & conditions.

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