A weak or afflicted Mercury may appear as unclear thinking, communication challenges, or slowed business matters. When Mercury is benefic, wearing a Jyotish emerald can support clear thinking, articulate speech, effective writing, financial improvement, smoother travel, and sharper mental processing.
Taurus, Gemini, Virgo, Libra, Capricorn, and Aquarius ascendants often experience the most positive results. A personal consultation is recommended to confirm suitability.