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Jewelry Done Right

MiaDonna blends sustainable luxury with impeccable craftsmanship to create ethical engagement rings and fine jewelry featuring the top one percent of lab-grown diamonds and gems. Beauty you can wear with pride—without the premium price.

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"Best Lab-Grown Diamond Rings"

Shop Lab-Grown Diamonds

Not all lab-grown diamonds are created equal.
MiaDonna grown diamonds are harder and brighter than 99% of all diamonds, no matter their origin.
They’re real and they’re spectacular.

MiaDonna's Portland Oregon Jewelry Showroom

OUR CUSTOMERS ARE #MIADONNAHEROES

When every purchase gives back and helps better the world, your purchase truly has power!
That’s why you’re our hero.

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