Malachite is not affected by water; it will not dissolve or absorb dish soap at all. However, malachite is known to react fervently to acids because of its copper content. ... Some people might not want to get it wet at all or be afraid that their sweat can cause the malachite to react negatively.

How can I tell if my malachite is real?

The colours in real Malachite are all shades of green, from soft, light and pale greens to very dark greens. Synthetic Malachite will often be medium green and black, with harsh contrast between the lines. They also tend to be a lot more uniform, whereas real Malachite won't have a repeating pattern.

What does it mean if your malachite breaks?

When Malachite Breaks, It Means…

People are happy to tell you that the breaking, cracking, or other damage to the stone of any kind is indicating of danger, of impending doom, or of other things to worry about. This type of response makes for good blog content, and good click-baity headlines to get your attention.