Chlorite Quartz - Bulgaria commercial-grade citrine is often amethyst

commercial-grade citrine is often amethyst that has been heated to extreme temperatures

This specimen is interesting has it has very little curvature to it along any axis

Length: 3

To have an agate specimen similar to this in your collection is something special to say the least

You will receive one (1) gemstone tree similar to the ones pictured

Chlorite Quartz - Bulgaria commercial-grade citrine is often amethystBulgaria has been producing some absolutely extraordinary specimens over the past few years. Here is a great example of needle thin quartz crystals featuring chlorite inclusions. Size: 2. 5 in. Weight: 2. 3 oz Location: Bulgaria Quartz is the second most abundant mineral on Earth accounting for around 12% of the Earth's crust. Its name is derived from the German word "quarz" meaning hard. Quartz can form in trigonal or hexagonal crystal systems