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Simha (Leo) Lucky Gemstone — Ruby

The classical rashi ratna for Simha is Ruby (माणिक), the gemstone of its ruling planet Sun. Here is the metal, finger, day and mantra — plus the honest, chart-first caveat.

Stone: RubyLord: SunSunday

Key takeaways

  • Simha (Leo) is ruled by Sun — its rashi ratna is Ruby (माणिक).
  • Set it in gold and wear it on the ring finger, first on Sunday.
  • It is worn to strengthen confidence, vitality and leadership when the Sun needs support.
  • The truly right stone comes from your full chart (lagna lord) — confirm with a free kundli before wearing it long-term.
At a glance

Simha / Leo is ruled by Sun (सूर्य). Its life-stone is Ruby (माणिक) — a deep red stone worn to strengthen confidence, vitality and leadership when the Sun needs support. Set it in gold and wear it on the ring finger.

Leo gemstone — quick facts

DetailValue
RashiSimha (Leo) ♌
Ruling planetSun (सूर्य)
Gemstone (ratna)Ruby — माणिक
Stone colourDeep red
MetalGold
FingerRing finger
Day to wearSunday
Beej mantraOm Suryaya Namah

Read this before buying a stone. The moon-sign ratna above is the common, classical answer to “which gemstone for my rashi”. But the gemstone that is genuinely right for you depends on your whole birth chart — your lagna (ascendant) lord and which planets are functional benefics. A stone that helps one chart can unsettle another. Generate your free kundli first, and consult before wearing a strong stone (especially Blue Sapphire or Diamond) long-term.

See what your full chart says for Leo

Your ascendant lord decides the right gemstone — not the moon sign alone. Generate your free janam kundli to check before you wear any stone.

Make free kundli →

Leo gemstone — common questions

Which gemstone should Leo (Simha) wear?

The classical rashi ratna for Simha is Ruby (माणिक), because Simha is ruled by Sun. It is worn to strengthen confidence, vitality and leadership when the Sun needs support. Set in gold and worn on the ring finger.

Why is Ruby the stone for Leo?

In Vedic astrology a sign's gemstone is the stone of its ruling planet. Simha is ruled by Sun, and Sun's gemstone is Ruby (माणिक). Wearing it is said to strengthen that planet's good results.

On which finger and day should Ruby be worn?

Traditionally Ruby is worn on the ring finger in gold, first put on during the hora of Sun on Sunday after energising it with "Om Suryaya Namah".

Is the rashi gemstone always the right one to wear?

Not necessarily. The moon-sign stone is a good general guide, but the truly correct gemstone comes from your full birth chart — your lagna (ascendant) lord and functional benefics. Generate your free kundli before wearing any stone long-term.