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Beautiful, affordable, environmentally conscious fine jewelry.

Win your dream accessories!

Enter for your chance to win up to $2,500 toward your favorite fine jewelry pieces. We choose a new winner every month.

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By submitting this form with a phone number, you agree to receive recurring automated promotional and personalized marketing text messages (e.g. cart reminders) from Diamond Nexus at the cell number used when signing up. Consent is not a condition of any purchase. Reply HELP for help and STOP to cancel. Msg frequency varies. Msg & data rates may apply. View Terms, Privacy & Giveaway Terms

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About the Nexus Diamondâ„¢ Alternative

The Nexus Diamond™ alternative is a lab created diamond simulant that imitates the look, feel and wear of a diamond. It’s chemically distinct to be perfect in every way and costs up to 80% less than a mined diamond.

Beautiful

Looks, wears and feels like a diamond

Affordable

Costs up to 80% less than diamonds

Flawless

Colorless, internally flawless and Ideal Cut

Ethical

Environmentally superior because it’s not mined

Fashionable

Hundreds of engagement ring styles

Guaranteed

Lifetime Stone Guarantee

Free Returns

30-day returns and exchanges

Free Shipping

Free U.S. shipping

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Two affordable Diamond Nexus engagement rings

Win a $2,500
Shopping Spree!

Enter our monthly contest for a chance to win a Diamond Nexus shopping spree.

Enter to Win

A $2,500 Diamond Nexus Shopping spree.


Official contest rules Privacy policy
By submitting this form with a phone number, you agree to receive recurring automated promotional and personalized marketing text messages (e.g. cart reminders) from Diamond Nexus at the cell number used when signing up. Consent is not a condition of any purchase. Reply HELP for help and STOP to cancel. Msg frequency varies. Msg & data rates may apply. View Terms, Privacy & Giveaway Terms
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