Chatham Lab Created Stones

Chatham s lab grown rubies have a pigeon s blood color and a clarity seen in only the very best mined gems.

Chatham lab created stones.

Our chatham created alexandrites are very close to the russian ideal. Chatham gemstones are optically chemically and physically identical to their mined counterparts. Alexandrites are so difficult to grow that it took us several years of effort to perfect the process. The only difference is where they form above the earth versus below the earth.

Chatham lab grown blue sapphires are not cheap flame fusion sapphires. Chatham is a proud pioneer of lab grown gemstones. Chatham is here to help you transition from your sunny day look into those hot summer nights with our lab grown gemstone and diamond jewelry hoops. Since chatham has experience growing emerald crystals we always wanted to try growing alexandrite crystals as well.

We control the environment so that crystals can grow naturally. They grow in the natural crystal habit shown left in a controlled environment. For most of recorded history rubies have been the most valuable gems. A lab grown gemstone is identical physically optically and chemically to its mined counterpart.

Chatham does not make gems rather they control the envir. The average person would be hard pressed to tell the difference between a natural and lab created stone. Because they are carefully grown you can expect your chatham created blue sapphire to have gorgeous color and consistent quality. We don t make gems.

Gems of passion rubies burn with undying flames. The mineral composition of lab created stones is created through a process similar to what nature does beneath the earth over millions of years but in a lab at a fraction of the time and for a fraction of the cost of mining. Chatham the original architects and brand authority of the lab grown gemstone industry since 1938 as well as lab grown diamonds since 1993. As the largest distributor of colored gemstones in the u s stuller applies stringent protocols when handling genuine and lab grown gemstones.

Recreating the conditions in which ge. Jul 1 2020 lab grown diamonds lab grown gemstones pull out your sun block and shades cause summer has officially begun. Chatham is proud to be the pioneer of lab grown gemstones and lab created diamonds.