What Is Lab Made Sapphire

The heat used to create them comes from a machine.

What is lab made sapphire.

Corundum is a mineral that takes on its color as it forms. A sapphire is a precious gemstone made of the mineral corundum or aluminum oxide al2o3. Gemology labs would identify both lab grown and natural sapphires as forms of corundum. Sapphires are made from corundum both in nature where they re mined and in labs where they re harvested once the predetermined development period is over.

As a result they may be more suitable for conservative budgets. Our lab created sapphire is not limited to the most well known blue coloration but we produce a variety of colors found below. A lab created sapphire is less rare than a natural sapphire. Lab created sapphires are made using corundum just as the natural gemstone is.

However they are created in a laboratory and grown under carefully controlled conditions simulating the high pressure and heat of the earth to replicate a natural sapphire. Synthetic white sapphires are made by a method called flame fusion they are made in such a way that they look like natural gemstones. Price differences between chatham created and natural gemstones of like quality are notable sometimes as much as 100 000 per carat as in the case of colored diamonds. Sapphires are made from the corundum mineral and take millions of years to form.

It is broadly classified into two with red corundum called ruby and all other colors of corundum called sapphire. The more expensive and hard to find natural gems in jewelry such as diamond white and fancy color sapphire blue and other colors emerald ruby and opal are favorite lab created stones. Because no synthetic material is used to replace the corundum. As a consumer however you may want to make a distinction between lab grown and natural.

When the hot rock begins to coo. Synthetic blue sapphires are made by a method called flame fusion they are made in such a way that they look like natural gemstones. It s formed by volcanic processes in rock deep in the earth under high temperature high pressure conditions. Lab created white sapphire comes under the category of synthetic corundum.

Sapphires are usually found in igneous rock which has a low amount of silica and a high amount of aluminum. Lab created gemstones are the real deal. Lab created sapphire color and varieties the mineral corundum can yield different colors. They re not gem imitations.

Lab created ruby is essentially red sapphire.