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Chatham Marquise Cut Alexandrites

We will price match any legitimate Chatham alexandrite retailer

Chatham Alexandrite Color Change

Chatham marquise alexandrites exhibit the unique phenomenon known as Color Change. Inside, Chatham alexandrites can be a purple to reddish-purple; however, outdoors they turn a beautiful teal green. Top quality natural alexandrites with excellent color change are rare and expensive. But Chatham alexandrites rival the beauty of natural alexandrites at a fraction of the price.

Chatham alexandrites are not fakes. Rather they are REAL alexandrites grown in a laboratory. They exhibit excellent color change and gem quality because they are grown in a controlled environment. Check out our video of a Chatham marquise alexandrite under different light sources. Then pick the heart alexandrite size that’s perfect for you below. We offer lab-grown marquise alexandrites from Chatham in sizes 4x2mm to 10x5mm. Or we can custom cut one to your specifications.

Looking for a special mounting for your Chatham loose marquise cut alexandrite? Check out our gorgeous engagement rings mounted with Chatham alexandrite or call us to work with you one-on-one to create the perfect piece of jewelry. Our quality is superb, prices are competitive and finish is fabulous! Let us give you a quote. 1-970-535-4139.

Marquise Cut Size vs. Weight ChartPictures not actual size. Alexandrite is denser than diamond, so it weighs more for the same physical size. Because carat is a measurement of weight, not size, it’s important to order colored stones based on physical size rather than carat weight.