Diamondnexus.com April 2024 Coupon Codes

The World leader in man-made diamond simulant jewelry. Fast shipping, lifetime warranty, 30 day no-worry returns and world-class customer service.

SHOP NOW

Working Coupon CodesBest coupons trusted by shoppers

Like this coupon?

1 vote

diamondnexus.com [Expires: 01 October 2027]

GET CODE AND OPEN SITE

Posted 2 years ago (06 October 2022)

This code is most used by shoppers from United States!

Like this coupon?

1 vote

Get a free Lorian Platinum chain when you purchase any pendant using coupon code:

GET CODE AND OPEN SITE

Posted 9 years ago (08 July 2015)

This code is most used by shoppers from China!

Like this coupon?

1 vote

With our custom jewelry service, you can choose your favorite metal, stone or style to create a one-of-a-kind engagement ring or a memorable gift that will last a lifetime. [Expires: 04 October 2027]

CLICK TO GET DEAL

Posted 2 years ago (06 October 2022)

Like this coupon?

1 vote

Shop our best selling engagement rings. From timeless to trendy, there’s a perfect style for everyone. [Expires: 04 October 2027]

CLICK TO GET DEAL

Posted 2 years ago (06 October 2022)

Like this coupon?

1 vote

All U.S. orders over $100 USD are shipped free with signature required. [Expires: 04 October 2027]

CLICK TO GET DEAL

Posted 2 years ago (06 October 2022)

Unreliable Coupon CodesCoupons that might not work

Like this coupon?

1 vote

Our Holiday Glow Sale is Here! [Expires: 26 December 2022]

CLICK TO GET DEAL

Posted 1 year ago (05 December 2022)

Like this coupon?

1 vote

Up to 30% Off Engagement Rings [Expires: 01 May 2023]

CLICK TO GET DEAL

Posted 12 months ago (01 May 2023)

Like this coupon?

1 vote

Best in Bridal Sale: Up to 30% Off [Expires: 24 April 2023]

CLICK TO GET DEAL

Posted 1 year ago (21 April 2023)

Like this coupon?

1 vote

Wedding Band Savings Event [Expires: 08 May 2023]

CLICK TO GET DEAL

Posted 12 months ago (07 May 2023)

Like this coupon?

1 vote

Shop 25% off classic styles set with Moissanite. This week only. [Expires: 20 June 2022]

CLICK TO GET DEAL

Posted 2 years ago (16 June 2022)

Like this coupon?

1 vote

20% Off Sitewide + 30% Off Best Sellers [Expires: 26 August 2022]

CLICK TO GET DEAL

Posted 2 years ago (21 August 2022)

Like this coupon?

1 vote

Up to 30% Off Sitewide! [Expires: 19 September 2022]

CLICK TO GET DEAL

Posted 2 years ago (14 September 2022)

Like this coupon?

1 vote

All U.S. orders over $100 USD are shipped free with signature required. [Expires: 06 October 2022]

GET CODE AND OPEN SITE

Posted 2 years ago (28 September 2022)

Like this coupon?

1 vote

Receive free princess cut studs with any purchase over $750! [Expires: 20 February 2023]

CLICK TO GET DEAL

Posted 1 year ago (20 February 2023)

Like this coupon?

1 vote

Up to 40% off fine jewelry for a limited time. [Expires: 06 March 2023]

CLICK TO GET DEAL

Posted 1 year ago (24 February 2023)

Like this coupon?

1 vote

Up to 50% off sitewide [Expires: 20 March 2023]

CLICK TO GET DEAL

Posted 1 year ago (14 March 2023)

Like this coupon?

1 vote

Spring Fling: Enjoy Up to 30% Off Sitewide [Expires: 03 April 2023]

CLICK TO GET DEAL

Posted 1 year ago (30 March 2023)

Like this coupon?

1 vote

Up to 40% Off Sitewide Are you ready to Fall in love? Shop steep sitewide discounts, today. [Expires: 03 October 2022]

CLICK TO GET DEAL

Posted 2 years ago (02 October 2022)

Like this coupon?

1 vote

Diamond Nexus Black Friday Sale [Expires: 27 November 2022]

CLICK TO GET DEAL

Posted 1 year ago (27 November 2022)

Like this coupon?

1 vote

Up to 40% Off Site Wide [Expires: 04 October 2022]

GET CODE AND OPEN SITE

Posted 2 years ago (28 September 2022)

Like this coupon?

1 vote

Black Friday! Up to 50% off! till 24th of November. [Expires: 26 November 2022]

GET CODE AND OPEN SITE

Posted 1 year ago (15 November 2022)

Like this coupon?

1 vote

Up to 40% off site wide + up to 70% off clearance! [Expires: 06 September 2022]

CLICK TO GET DEAL

Posted 2 years ago (04 September 2022)

Like this coupon?

1 vote

Black Friday Starts Now! [Expires: 24 November 2022]

CLICK TO GET DEAL

Posted 1 year ago (15 November 2022)

Like this coupon?

1 vote

Up to 40% Off Engagement Rings Wedding Bands Fine Jewelry Up to 70% Off Clearance Clearance Engagement Rings Clearance Wedding Bands Clearance Fine Jewelry 25% off sitewide [Expires: 05 July 2022]

CLICK TO GET DEAL

Posted 2 years ago (24 June 2022)

Like this coupon?

1 vote

Wedding Season Sale [Expires: 15 May 2023]

CLICK TO GET DEAL

Posted 11 months ago (15 May 2023)

Like this coupon?

1 vote

Biggest promotion among June, with Up to 80% off, down to $0.99 Mid-Year Sale activity. [Expires: 01 July 2023]

GET CODE AND OPEN SITE

Posted 10 months ago (18 June 2023)