પન્ના is the gemstone of બુધ. It is classically recommended for વૃષભ, મિથુન, કન્યા, તુલા, મકર lagna. Every other lagna needs the chart read first — the stone amplifies the graha either way.
Also known as: હરા પન્ના · બુધ રત્ન
A planetary gem is held to absorb and transmit the radiation of its graha, which is why it is the strongest intervention in the classical set — and the only one that can make things worse. It amplifies whatever the planet is already doing in your chart, so it is prescribed against a reading, never against a wish.
Emerald is worn for Mercury on a Wednesday, and is the gem most often prescribed to students and to people who work with words.
Emerald is Mercury’s stone, worn for clarity of thought, memory and speech. It is the classical gem for students and for anyone whose work is words or numbers.
| Lagna | Verdict |
|---|---|
| મેષ | Needs a chart check |
| વૃષભ | Recommended |
| મિથુન | Recommended |
| કર્ક | Needs a chart check |
| સિંહ | Needs a chart check |
| કન્યા | Recommended |
| તુલા | Recommended |
| વૃશ્ચિક | Needs a chart check |
| ધનુ | Needs a chart check |
| મકર | Recommended |
| કુંભ | Needs a chart check |
| મીન | Needs a chart check |
Emerald strengthens whatever Mercury is already doing. That cuts both ways: it amplifies a benefic Mercury and an afflicted one alike, so the chart has to be read before the stone is bought.
સવોરાઇટ · હરા ટૂમલાઇન · પેરિડૉટ · જેડ
Most charts should not wear પન્ના at all. It is prescribed only where the node's dispositor is strong, where it sits in an upachaya house, and for a specific purpose named by a qualified astrologer.
The accepted substitutes are સવોરાઇટ, હરા ટૂમલાઇન, પેરિડૉટ, જેડ. They carry the same caution as the primary stone: the substitute is cheaper, but it is the graha and not the price that decides whether it should be worn.
The mantra, the weekday fast and the charity are safe for anyone — they address બુધ without amplifying it. પન્ના is not: a planetary gem strengthens whatever the graha is already doing, so it needs a chart reading first.