Gemstone by Planet (Navagraha) — Which Stone for Which Graha
In Vedic astrology, nine planets shape every birth chart — and each graha is traditionally strengthened by one specific natural gemstone. Find your planet, its stone, and how it is worn.
The Navagraha are the nine celestial influences of Jyotish (Vedic astrology): the Sun and Moon, five visible planets (Mars, Mercury, Jupiter, Venus, Saturn) and the two lunar nodes (Rahu and Ketu). In the ratna vigyan (gemstone science) tradition, each graha is said to resonate with one primary gemstone. Wearing that stone is believed to strengthen a favourable planet or steady a challenging one — always as a matter of tradition and personal faith, never a promised result. Below is the classic planet-to-gemstone map, followed by how the right stone is chosen from your own chart.
The nine planetary gemstones at a glance
Use this table to see, for each of the nine grahas, its primary gemstone (with the Hindi name), the finger, metal and weekday it is traditionally worn on, and what the pairing signifies in Vedic belief. Tap any stone to explore certified, natural options.
| Planet (Graha) | Gemstone | Finger · Metal · Day | Traditional significance |
|---|---|---|---|
| Surya · Sun | Ruby — Manik | Ring finger · Gold · Sunday | Traditionally associated with confidence, vitality and leadership. |
| Chandra · Moon | Pearl — Moti | Little finger · Silver · Monday | Linked in tradition to calm, emotional balance and mental peace. |
| Mangal · Mars | Red Coral — Moonga | Ring finger · Gold or copper · Tuesday | Traditionally worn to support courage, energy and drive. |
| Budh · Mercury | Emerald — Panna | Little finger · Gold · Wednesday | Associated with intellect, communication and clarity. |
| Guru · Jupiter | Yellow Sapphire — Pukhraj | Index finger · Gold · Thursday | Traditionally linked to wisdom, learning and growth. |
| Shukra · Venus | Diamond — Heera, or Opal / White Sapphire | Ring or middle finger · Silver or platinum · Friday | Associated in tradition with love, comfort, creativity and harmony. |
| Shani · Saturn | Blue Sapphire — Neelam | Middle finger · Silver or panchdhatu · Saturday | Traditionally linked to discipline, focus and stability. |
| Rahu · North node | Hessonite — Gomed | Middle finger · Silver · Saturday | Traditionally worn for clarity and steadiness during Rahu periods. |
| Ketu · South node | Cat's Eye — Lehsuniya | Ring or little finger · Silver or panchdhatu · Thursday | Associated in tradition with intuition, detachment and focus. |
Finger, metal and weekday customs vary by regional and family tradition — the above are the most commonly cited. Diamond is the classical stone for Venus; Opal and White Sapphire are its widely used natural substitutes.
Each graha and its gemstone
A closer look at what every planet governs in Vedic thought and the stone traditionally paired with it. These meanings are cultural and belief-based — they describe the qualities a graha is said to represent, not any guaranteed effect.
How your gemstone is chosen from the birth chart
Picking a stone by planet alone is only the starting point. In Jyotish, the right gemstone depends on your ascendant (lagna) and how each planet sits in your personal chart — the same planet can be helpful for one ascendant and better avoided for another. Astrologers generally weigh a few things:
1. Your ascendant and planetary lordships
The lagna decides which planets are natural benefics for you. A stone is usually recommended for a planet that is favourable but weak, so its qualities are supported.
2. Life-stone, benefic-stone or dasha-stone
Some wear a lifelong stone for their ascendant lord; others add a stone for the planet whose mahadasha (period) is currently running. The goal is balance, not stacking every stone at once.
3. Handle strong stones with care
Blue Sapphire (Neelam), Hessonite (Gomed) and Cat's Eye (Lehsuniya) are considered powerful and are traditionally tested on a short trial before regular wear.
4. Confirm before you buy
Get the choice checked for your own chart. Try the free gemstone calculator, request a free personal recommendation, or see stones mapped to your sign on the gemstone by Rashi page.
Navratna — all nine gems in one
When someone wants to honour every graha at once, the nine planetary stones are set together in a single piece called Navratna (“nine gems”). Traditionally the Ruby sits at the centre for the Sun, with the other eight arranged around it in their prescribed order. It is worn as a general, all-round choice when no single planet stands out for individual treatment — and, like any gemstone, is a matter of tradition and personal belief rather than a promised outcome.
Frequently asked questions
Which gemstone is for which planet?
Which gemstone is for Mangal (Mars)?
Which gemstone is for Shani (Saturn)?
Which gemstone is for Guru (Jupiter)?
On which finger and in which metal is a planetary gemstone worn?
What is a Navratna?
How do I find the right gemstone for my birth chart?
Are GemsMantra planetary gemstones natural and certified?
Not sure which graha to strengthen?
Get a free, no-obligation gemstone recommendation for your birth chart, or find your stone by Rashi. Natural, lab-certified stones only.
Free Gemstone Recommendation Gemstone by Rashi Ask on WhatsAppWritten and reviewed by the GemsMantra gemstone team · last updated 9 July 2026.
