Quality With No Compromises

A Diyona Diamond™ is a diamond worth cherishing forever.

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Popular categories

Stud Earrings
Engagement Rings
Bracelets
Bracelets
Necklaces
Necklaces
Hoops
Hoop Earrings
Wedding Bands
Wedding Bands

Featured collection

Sale
1/10ct Slip Knot Round Lab Grown Diamond Fashion Ring
Save 23%
6/10ct Deluxe Halo Pear and Round Lab Grown Diamond Pendant Necklace
Sale
1ct Emerald Shaped Lab Grown Diamond Screw Back Stud Earrings
Save 13%
1/20ct Infinity Round Lab Grown Diamond Fashion Ring

Up to 25% Off Select Diamonds

Check out great deals on Ovals, Emeralds, Radiants, and much more!

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Quality Checked

Crafted In The USA

Shine Sustainably

View our Curated Lab Grown Diamond Inventory

Lab Grown Diamond Search

Ideal Cut Diamonds

All Diyona Diamonds™ are cut to Ideal characteristics, maximizing sparkle and brilliance above all others.

★★★★★

My friend recommended me this brand. Diyona's prices were really great, but I didn't expect such incredible customer service!

Jasmine Tillman
Los Angeles, CA
★★★★★

My early Christmas present from Diyona got lost in the mail. I contacted them and they immediately replaced the bracelet. I truly love this brand's customer care!

Jamey Lynn
Cedarburg, WI
★★★★★

I purchased a Diyona necklace for my wife on our anniversary, and the smile on her face said it all. Thank you, Diyona, for helping me make our special day even more memorable.

Honor Suleyman
Princeton, NJ
★★★★★

I purchased a Diyona engagement ring, and it was the best decision I ever made. She said 'yes' with tears of joy! Thank You!

Austin Boyal
Queens, NY
★★★★★

I wanted a unique piece of jewelry for my daughter's graduation, and Diyona delivered. They had so many options to choose from!

Alexandra Wood
Oak Grove, OR

From Growing to Finished Jewelry

Popular categories

Fashion Rings
Fashion Rings
Necklaces
Diamond Necklaces
Diamond Earrings
Bracelets
Bracelets

The Fundamentals

Lifetime Warranty

We stand proudly behind the quality of our diamonds and jewelry. Learn More

Free Shipping & Returns

Free UPS Express shipping & free returns on all orders. Learn More

Building Better

5% of all proceeds are allocated to provide better lives for children around the world. Learn More

Duties to Satisfy

Whether it's an engagement ring or a personal gift, we hold ourselves to the expectation of delivering quality and smiles!