![]() Aquamarines also have imperfect cleavage. Hardness isn't the only measure of aquamarine durability. ![]() View the Course Aquamarine Toughness and Cut Styles Aquamarine's relatively high hardness also means it can retain a good polish for a long time. This makes them good choices for daily wear jewelry, like engagement rings. Since household dust only has a hardness of 7, it can't damage aquamarines. They can't be scratched by anything with a lower hardness. That means these gems have excellent resistance to scratches and abrasions. Aquamarine HardnessĪquamarines have a hardness value of 7.5 to 8 on the Mohs scale. Aquamarines, on the other hand, get their blue to blueish green color from traces of iron. The trace elements that give them their green color - chromium and vanadium - also weaken their crystal structure. ![]() Although both emeralds and aquamarines belong to the beryl family, emeralds have a greater tendency to fracture because of how they form. Let's take a look at aquamarine durability and the potential problems that jewelers, faceters, and consumers should bear in mind. Nevertheless, this popular jewelry stone does have some vulnerabilities. Photo © International Gem Society.Īnswer: Aquamarines are relatively tough gems. ![]() Since emeralds are so fragile and sensitive, does this mean aquamarines make poor jewelry stones? Round aquamarine. Emeralds are green beryls aquamarines are blue to blueish green beryls. Question: Emeralds and aquamarines are both beryls.
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June 2023
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