Certified Opal
फ़िल्टर
1 कैरेट ≈ 1.1 रत्ती
◆ Gemstone Guide
About Upala / Opal (ओपल)
Planet
Venus (Shukra) — substitute for Diamond
Min. Weight
4 ratti
Metal
Silver or platinum
Finger
Middle finger, right hand
Day to Wear
Friday, within 1 hour of sunrise
Astrological Benefits
- Love and romantic relationships
- Beauty and aesthetic sensibility
- Creative arts and performance
- Luxury and material comfort
- Marital harmony
Best Origins
The Complete Guide
Opal is the primary substitute gemstone for Venus (Shukra) in Vedic astrology, recommended in place of Diamond — which is Venus's primary stone but prohibitively expensive for most buyers. White Sapphire is the other common substitute. Opal's shimmering play of colour (called "play-of-colour" or opalescence) is unique in the gem world — caused by the diffraction of light through silica spheres arranged in its internal structure. Australian Opal from Lightning Ridge (Black Opal) and Coober Pedy (White/Crystal Opal) sets the global benchmark. Ethiopian Opal has become increasingly popular for its vivid play-of-colour and accessible price. Mexican Fire Opal — with its warm orange-to-red body colour — is also used. For astrological purposes, natural Opal without resin impregnation or backing is required. Doublets and triplets (composite stones) are not considered genuine for astrological use.
Frequently Asked Questions
Why is Opal used instead of Diamond for Venus?
Diamond is the primary Venus gemstone per BPHS, but its cost puts it beyond reach for most wearers. Vedic tradition accepts White Opal and White Sapphire as acceptable substitutes for Venus. Opal shares Venus's qualities of beauty, iridescence, and creative energy. Always confirm the substitution is appropriate for your chart with a qualified astrologer.
What types of Opal are suitable for astrological use?
Natural, untreated White Opal or Crystal Opal is most suitable. The stone must be a natural, solid piece — not a doublet (thin Opal layer glued to a base) or triplet (Opal sandwiched between two other materials). Ethiopian Opal and Australian Opal are both acceptable. Fire Opal (orange-red body) is also used for Venus by some traditions.
Is Opal fragile? Can it be worn daily?
Opal has a relatively low hardness (5.5-6.5 on the Mohs scale) and contains water, making it more delicate than Sapphire or Ruby. Avoid exposure to harsh chemicals, sudden temperature changes, and prolonged sunlight. An open-back gold or silver setting is recommended for astrological wear. Handle with care and remove before vigorous activity.
Who should wear Opal?
Those with Venus as their lagna lord or in favourable positions per BPHS. Taurus and Libra ascendants benefit most. Also worn during Venus mahadasha or antardasha. Consult an astrologer if your chart has a debilitated or afflicted Venus, as the outcome requires careful evaluation.