Let’s Talk About MiaDonna Lab Grown Gemstones

Article by MiaDonna

Have you ever looked at a lab created sapphire or ruby, seen the huge price difference compared to an earth mined, and thought, that's not real. Well, you might be surprised to hear that our lab grown gemstones are real gemstones – chemically, physically and optically identical to earth mined. The primary difference is the price ($395 per carat for a MiaDonna lab grown gemstone) and the origin.


We use Chatham lab grown gemstones, which are created using a flux fusion method in one of the most complex environments ever created, producing gorgeous gemstones that possess the same beauty and quality as the finest earth mined equivalent. From lab grown sapphires and rubies to emeralds and alexandrite, we have a wide range of colors, sizes and gemstone types for you to choose from.

Carma Engagement Ring with Lab-Grown Sapphire

Carma Engagement Ring with a lab grown sapphire


When it comes to price, MiaDonna's lab grown gems are roughly 3% the cost of an earth mined equivalent at $395 per carat.


If anything were to happen to your lab-grown gemstone, MiaDonna provides a lifetime guarantee along with a Certificate of Authenticity with all the information about your unique stone. Additionally, you can set any of our ring settings with a lab grown gemstone. Lab grown gemstones are also perfect for cocktail rings, pendants, necklaces, or a gorgeous pair of earrings. The possibilities are endless!

Arya Engagement Ring with Lab-Grown Sapphire

Arya Engagement Ring featuring a lab grown blue sapphire


Shop all loose lab grown gemstones at MiaDonna and build your dream ring today! If you’re interested in crafting a custom engagement ring or accessory featuring lab grown gemstones, request a quote and get more information on our Custom Design Services now. Our team is happy to assist with any questions you may have on a custom ring!