Amethyst geodes are beautiful and come in a variety of colors. So, how do you know which one is the best for you? In this article, we will go through the different types of amethyst geodes and their grading system.
What are Amethyst Geodes?
Amethyst geodes are natural formations that have been created by volcanic activity. They have been found all over the world, but they are most common in Brazil. They form in a variety of colors including lilac, lavender, violet, pink and red. The color is determined by the amount of iron within the rock that creates the amethyst crystal inside.
To grade amethyst geode, you'll need to consider the size, shape, and color of the crystals. The largest, most well-formed crystals will be the highest quality and most valuable. Amethyst geode with deep purple coloration will also be more valuable than those with lighter colors. Finally, amethyst geodes that are completely intact with no damage to the crystals are worth more than those that are broken or have damaged crystals.
What are the Best Characteristics of an Amethyst Geode?
The best amethyst geodes will have large, well-formed crystals in a deep purple color. These geodes will also be free of any damage to the crystals. Amethyst geodes with these characteristics are considered to be of the highest quality and are the most valuable.
What is the Grading System for Amethyst Geode?
Amethyst geode can be graded on a scale from A to F, with A being the highest quality and F being the lowest quality. The grading system takes into account the size, shape, and color of the crystals as well as the condition of the amethyst geode itself. Geodes that are intact and have no damage to the crystals will receive a higher grade than those that are broken or have damaged crystals.
What is the Value of an Amethyst Geode?
The value of amethyst geode varies depending on the quality of the geode. The highest quality amethyst geodes, with large, well-formed crystals in a deep purple color, can be worth hundreds or even thousands of dollars. Lower quality amethyst geodes, with smaller crystals or lighter colors, are typically worth less than $100 per KG.
Tips about How to Grade a Geode for Quality
The process of grading a geode is an important step in determining its value. The more transparent the geode and the more perfect the crystal formations, the higher its value.
1) Clearness: A clear geode has little to no inclusions or bubbles visible when looking through it with light shining through it from one side. If there are inclusions and bubbles, then it is not considered clear enough and will be graded lower on clarity.
2) Color: A good quality amethyst will have purple color that ranges from light lavender to deep violet with no white or pink areas visible when looking through it with light shining through it from one side.
3) Luster: Luster is how shiny the crystals inside the amethyst geode are. The shinier the crystals, the higher the luster and the higher the value of the amethyst geode.
4) Size: The size of amethyst geode crystals can range from very small to quite large. The larger the crystals, the higher the value of the amethyst geode.
5) Shape: The shape of amethyst geode crystals can vary from perfectly formed to slightly misshapen. Perfectly formed crystals are more rare and will be worth more than those that are not perfectly formed.
6) Condition: Amethyst geodes that are intact with no damage to the crystals are worth more than those that are broken or have damaged crystals.
Now that you know more about amethyst geodes and how they are graded, you can start your own collection or purchase one that is already graded and has a certificate of authenticity. With so many beautiful amethyst geodes to choose from, you're sure to find one that is perfect for you.