Neelam stone, also known as Blue Sapphire, is associated with the astrological sign of Saturn (Shani) in Vedic astrology.

Here's a brief astrological description for Neelam stone: Ruling Planet: Neelam stone is closely linked to the planet Saturn.

Wearing a Neelam is believed to strengthen the influence of Saturn in one's life.

Benefits: It is believed to bring several benefits, including mental clarity, discipline, focus, and protection from negative influences.
Who Should Wear It: Individuals who have a strong Saturn influence in their birth charts or those with a weak or afflicted Saturn may benefit from wearing Neelam.

It is also recommended for those born under the zodiac signs of Capricorn and Aquarius..