Zodiac gemstones
Capricorn Gemstones: Blue Sapphire (Neelam) and Amethyst برج جدی
In short: The traditional Capricorn stone is blue sapphire (Neelam), because Capricorn, called Makar in Vedic astrology, is ruled by Saturn. Amethyst (Jamunia) is the usual, gentler substitute. The tradition treats Neelam as the strongest and least predictable stone, so it is almost always worn after a reading, often following a trial of three to seven days.
The traditional Capricorn stone is blue sapphire (Neelam), because Capricorn, called Makar in Vedic astrology, is ruled by Saturn. Amethyst (Jamunia) is the usual substitute. Neelam is treated in the tradition as the strongest and least predictable stone, so it is almost always worn after a reading. Below: customs, checks and care.
- Dates
- 22 December – 19 January
- Vedic name
- Makar
- Ruling planet
- Saturn (Shani)
- Primary stone
- Blue sapphire (Neelam)
- Secondary stone
- Amethyst (Jamunia)
From the vault
Shop Neelam and amethyst
GemStore team — written by the people who list and pack every stone.
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Traditional belief vs gemmology: anything on this page about luck, protection, planets, healing or religious tradition describes traditional and cultural beliefs — not proven effects, religious rulings or medical advice. A stone's identity, hardness, treatment and origin are gemmology, which a lab can test; the references at the end of the page cover that side.
Primary stone: blue sapphire (Neelam)
Saturn (Shani) is traditionally linked with discipline, karma, longevity and service. Its gem, Neelam, is blue corundum. Tradition says one Capricorn may be advised to wear it while another is told to avoid it, depending on the chart. Browse our blue sapphire stones, our largest category.
Secondary stone: amethyst (Jamunia)
Amethyst is the gentler Saturn substitute and many families consider it fine to wear freely. Lapis lazuli (Lajward) and blue tourmaline are also named. Neelam is often allowed with emerald or Venus stones, and usually kept apart from ruby and red coral.
How Neelam is traditionally worn
- Finger: the middle finger.
- Metal: silver, white gold or panchdhatu.
- Day: first worn on a Saturday evening, the day of Saturn.
Tradition suggests a trial of three to seven days with the stone touching the skin before it is set. Our 7-day return policy gives room for this; keep the stone unused and in its packaging if you might return it.
What to check when buying
- Heating is common; diffusion-treated and glass-filled stones also exist. Ask for the treatment status.
- Synthetic sapphire can show curved growth lines under magnification.
- Even blue with no inky, over-dark zones is preferred.
- For a valuable Neelam, ask us to arrange independent lab testing.
Read Neelam benefits and how it is worn and buying Neelam.
Budget
Amethyst is easy to find in the Under 5,000 and 5,000 to 20,000 filters. Compare Neelam in 20,000 to 50,000 and Over 50,000, where larger and untreated stones tend to be.
Care
Sapphire is hard and cleans well in warm soapy water. Amethyst can pale in long sunlight. See our gemstone care guide and amethyst care.
Buying Neelam and amethyst from GemStore
Each stone is photographed as it is and priced on its own, with known treatments disclosed. A certificate is available on request, and independent lab testing can be arranged. Pay by Cash on Delivery anywhere in Pakistan and open the parcel to inspect the stone before paying the rider. Dispatch is in 1–2 working days; see our delivery details. Send us the weight and shade your astrologer has asked for, and whether the stone must be untreated.
The dates above are the Western sun-sign dates. In Vedic practice your rashi is the sign the Moon was in when you were born, and it often differs from your sun sign. Our rashi guide explains how to find it.
References
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