Full of blessings golden bat collar pin brooch natural jasper 925 sterling silver plated K gold Valentine's Day gift

Jade Introduction Jasper is the green Hetian jade, which is called Jasper. Hetian jade is one of the two types of jade recognized in Gemstone. It belongs to the nephrite category and has a fine texture, a slick, oily sheen. Its chemical composition is a silicate of calcium, magnesium, and iron, with a hardness of 6 to 6.5. Depending on the compositional ratios, Hetian jade exhibits varying colors, with jasper becoming the representative of green Hetian jade. Hetian jade has been highly prized since ancient times, becoming popular among the royal family and aristocracy as early as the Qing Dynasty, where it was considered a treasure.