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A lady's hand featuring a MiaDonna best seller, a yellow gold Matilda Halo Engagement Ring with a round cut center stone showcased within a unique floral halo of accenting Lab Grown Diamonds.

Off the band when you purchase as a set

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LOOSE LAB DIAMONDS

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A woman demonstrates the look of various shapes and sizes of MiaDonna loose lab created diamonds by showing them lined along the fingers atop her closed hand.

to Grow Food

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Lab Gems

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Pink Sapphire Diamond Ring

Explore The Pink Sapphire Collection

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A stylish woman wearing a white blazer demonstrates five different stone size options for MiaDonna's conflict-free, lab-created diamond tennis bracelets by displaying them stacked along her wrist..

Fine Jewelry for Every Occasion

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Portland Business Journal: MiaDonna hits stride with lab-grown diamonds

Portland Business Journal: MiaDonna hits stride with lab-grown diamonds

Portland Business Journal: MiaDonna hits stride with lab-grown diamonds
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AUTHORS & EXPERTS

YOU’RE SHOPPING THE BEST

MiaDonna diamonds are the highest quality, most ethical, American-grown diamonds in the industry.

COMPLIMENTARY DESIGN SERVICES

Every ring is handcrafted to order in America. Your ring will always be unique to you and your preferences.Learn more

COMPLIMENTARY 2-DAY SHIPPING

We insure and register every order and offer free 2-day shipping within the continental U.S.

EVERY PURCHASE GIVES BACK

10% of net profits from every purchase go to our foundation to support people and the planet.

YOU’RE SHOPPING THE BEST

MiaDonna diamonds are the highest quality, most ethical, American-grown diamonds in the industry.

COMPLIMENTARY DESIGN SERVICES

Every ring is handcrafted to order in America. Your ring will always be unique to you and your preferences.Learn more

COMPLIMENTARY 2-DAY SHIPPING

We insure and register every order and offer free 2-day shipping within the continental U.S.

EVERY PURCHASE GIVES BACK

10% of net profits from every purchase go to our foundation to support people and the planet.

EASY 30-DAY RETURNS

FREE* RESIZING

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