MiaDonna & Co.

MiaDonna is the world's first lab-grown diamond retailer offering you the most affordable & ethical engagement rings. 

WHY SHOP MIADONNA? Your purchase funds our foundation, The Greener Diamond, which collaborates with people living in diamond mining communities and develops projects focused on education, vocational training, and agriculture.

We are B Corp Certified, meaning we meet and exceed the highest standards in social and environmental impact, because it is our priority to create sustainable jewelry that gives back.

We specialize in personalized, handcrafted fine jewelry, featuring lab grown diamond & gemstones, and 100% recycled metals.