Panna is often referred to as the emerald. Its hue varies from plain green to greenish-blue. This gemstone is formed when chromium, vanadium, and iron are found in beryl minerals. They are mainly found in Columbia, Zambia, Brazil, and Zimbabwe. Emeralds from Zambia are known to be suitable for astrological applications. The stone is related to the planet Mercury (Buddha). This world is connected to knowledge and intellect. If the mercury is solid, it retains sharp memory and clarity of mind. Strong mercury also improves strong public-speaking abilities. It also leads to progress in the areas of finance, accounting, public relations, and social media. Emeralds can only be worn on Wednesday. It can be made in silver or gold metals and should be worn on the middle finger.
Dip the ring in Gangajal or fresh milk and for 10 min before wearing. While wearing the stone, the wearer has to chant this mantra 11 times:
‘ॐ ब्रां ब्रीं ब्रौं स: बुधाय नम:’।