Why is black agate also called short-lived stone?

Because black was an unlucky color in ancient times, black agate, also called short-lived stone, appeared.

It is a rumor that black agate is called short-lived stone, because black is an unlucky color in ancient times, so there is a saying that black agate is also called short-lived stone. In fact, black agate has no effect on human health.

Black agate is a common agate and belongs to chalcedony in mineralogy. This kind of gem can show bright luster and is often used to make sculptures or bracelets.

Black agate belongs to mid-range jade. In the market, we often see only a few or a few black agates in black agate bracelets, so the price is moderate and it is more acceptable to the public. It is very decent to wear and very popular with everyone.

Black agate has been widely used, and the ancients often used "pearl agate" to describe wealth. Therefore, black agate was a symbol of wealth in ancient times, and people with high officials and great wealth would wear black agate.

Identification method of black agate.

Commonly used imitations are Blackstone, Blackstone spike and so on. Premium black agate is bright and pure. Imitating black stone, black stone is also a natural product, but its hardness is lower and its luster is slightly worse than that of black agate.

When choosing agate necklaces, we should pay attention to the consistency of each bead depth, no noise, proper bead size and smoothness. Then, lift the necklace to see if it is vertical and if each bead is hung on a line. If the necklace is bent, it means that some beads are biased and the processing technology is rough.

Real agate is not as transparent as synthetic agate, and it is a bit messy, and some can see natural waterlines or "clouds". Synthetic agate has good transparency and is as transparent as a glass ball.