Lab-grown diamonds are real diamonds but cost up to 40% less and come free of any negative environmental or humanitarian abuse.

As the world's first retailer exclusively selling lab-grown diamonds, MiaDonna has the largest selection of exceptional American-grown diamonds that are not post-treated, but affordable and conflict-free.

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Personalize any of our jewelry styles with a colored gemstone.

From Emeralds and Sapphires, to Rubies, Alexandrites and Padparadschas, MiaDonna’s selection of lab-grown gemstones are the best on the market. They are created using the most scientifically advanced processes to produce beautiful, precision-cut, gemstones that are chemically, optically and physically identical to earth-mined gemstones for a fraction of the cost.

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Build your jewelry online and we will hand craft it just for you in 14 business days. Other companies mass produce jewelry overseas in pre-stocked, limited sizes with lower gram weights. At MiaDonna, we make your ring, when you order it, in the size you order, using a higher gram weight of metal creating beautiful jewelry that is made to last a lifetime.

The diamonds and gold in our jewelry come from a recycled or lab grown origin, this relieves the pressures mining puts on the environment and native communities.

The final step in our solution is our non-profit foundation, The Greener Diamond. A minimum of 10% of net profits from your purchase fund educational, mentorship, agricultural and ugent relief programs in diamond mining communities.

We are also activists and donate our time to change outdated regulations to build a more sustainable fine jewelry industry. With your help we can positively change the lives and lands affected by the conflict diamond trade.

Click here to learn about our foundation.