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Australian Opals

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Only 1 leftOpal - 7.72 CaratsOpal - 7.72 Carats
Opal - 7.72 Carats Sale priceFrom ₹38,600 Regular price₹48,250 (20% off)
Only 1 leftNatural Australian Double-Sided Fire Opal (Super Fine) – Lab Certified — Front Macro Gemstone ViewNatural Australian Double-Sided Fire Opal (Super Fine) – Lab Certified — Pavilion & Back Facet View
Opal - 4.1 Carats Sale priceFrom ₹38,000 Regular price₹47,500 (20% off)
Only 1 leftOpal (5.41 Carats)Opal (5.41 Carats)
Opal (5.41 Carats) Sale priceFrom ₹36,500 Regular price₹45,649 (20% off)
Only 1 leftOpal – 6.27 Carat / 6.9 Ratti [GM09082]Opal – 6.27 Carat / 6.9 Ratti [GM09082]
Opal – 6.27 Carat / 6.9 Ratti [GM09082]

Dimensions: 18.44*12.29*4.38

Sale priceFrom ₹35,800
Only 1 leftOpal - 6.21 CaratsOpal - 6.21 Carats
Opal - 6.21 Carats

Dimensions: 20.12*12.33*3.62

Sale priceFrom ₹35,490 Regular price₹44,399 (20% off)
Only 1 leftOpal - 8.9 CaratsOpal - 8.9 Carats
Opal - 8.9 Carats

Dimensions: 17.32*11.50*7.25

Sale priceFrom ₹34,200 Regular price₹64,000 (46% off)
Only 1 leftNatural Australian Fire Opal – Lab Certified — Front Macro Gemstone ViewNatural Australian Fire Opal – Lab Certified — Pavilion & Back Facet View
Opal - 5.86 Carats

Dimensions: 16.22*11.09*4.85

Sale priceFrom ₹33,400 Regular price₹41,750 (20% off)
Only 1 leftOpal – 5.77 Carat / 6.3 Ratti [GM09084]Opal – 5.77 Carat / 6.3 Ratti [GM09084]
Opal – 5.77 Carat / 6.3 Ratti [GM09084]

Dimensions: 18.20*10.38*4.80

Sale priceFrom ₹32,900
Only 1 leftOpal – 5.55 Carat / 6.1 Ratti [GM09103]Opal – 5.55 Carat / 6.1 Ratti [GM09103]
Opal – 5.55 Carat / 6.1 Ratti [GM09103]

Dimensions: 16.81*10.97*5.15

Sale priceFrom ₹31,700
Only 1 leftOpal - 7.94 CaratsOpal - 7.94 Carats
Opal - 7.94 Carats Sale priceFrom ₹30,000 Regular price₹64,500 (53% off)
Only 1 leftOpal – 4.4 Carat / 4.8 Ratti [GM09931] – GemsMantraOpal – 4.4 Carat / 4.8 Ratti [GM09931] – view 2
Opal – 4.4 Carat / 4.8 Ratti [GM09931] Sale priceFrom ₹28,600 Regular price₹32,890 (13% off)
Only 1 leftOpal - 11.36 CaratsOpal - 11.36 Carats
Opal - 11.36 Carats

Dimensions: 18.15*13.85*6.11

Sale priceFrom ₹27,400 Regular price₹34,250 (20% off)
Only 1 leftOpal – 4.81 Carat / 5.3 Ratti [GM09101]Opal – 4.81 Carat / 5.3 Ratti [GM09101]
Opal – 4.81 Carat / 5.3 Ratti [GM09101]

Dimensions: 19.28*9.28*4.19

Sale priceFrom ₹27,400
Australian Opals Premium – GemsMantraAustralian Opals Premium – view 2
Australian Opals Premium Sale priceFrom ₹27,000
Only 1 leftOpal - 11.11 CaratsOpal - 11.11 Carats
Opal - 11.11 Carats

Dimensions: 21.05*14.35*5.69

Sale priceFrom ₹26,800 Regular price₹33,500 (20% off)
Only 1 leftOpal – 3.78 Carat / 4.2 Ratti [GM09937] – GemsMantraOpal – 3.78 Carat / 4.2 Ratti [GM09937] – view 2
Opal – 3.78 Carat / 4.2 Ratti [GM09937] Sale priceFrom ₹26,460 Regular price₹30,429 (13% off)
Only 1 leftOpal - 5.21 CaratsOpal - 5.21 Carats
Opal - 5.21 Carats Sale priceFrom ₹26,050 Regular price₹32,563 (20% off)
Only 1 leftOpal - 6.37 CaratsOpal - 6.37 Carats
Opal - 6.37 Carats Sale priceFrom ₹25,480 Regular price₹31,850 (20% off)
Only 1 leftOpal – 3.62 Carat / 4 Ratti [GM09948] – GemsMantraOpal – 3.62 Carat / 4 Ratti [GM09948] – view 2
Opal – 3.62 Carat / 4 Ratti [GM09948] Sale priceFrom ₹25,340 Regular price₹29,141 (13% off)
Only 1 leftOpal – 4.88 Carat / 5.4 Ratti [GM09922] – GemsMantraOpal – 4.88 Carat / 5.4 Ratti [GM09922]
Opal – 4.88 Carat / 5.4 Ratti [GM09922] Sale priceFrom ₹24,400 Regular price₹28,060 (13% off)
Only 1 leftOpal – 4.82 Carat / 5.3 Ratti [GM09950] – GemsMantraOpal – 4.82 Carat / 5.3 Ratti [GM09950] – view 2
Opal – 4.82 Carat / 5.3 Ratti [GM09950] Sale priceFrom ₹24,100 Regular price₹27,715 (13% off)
Only 1 leftOpal – 3.4 Carat / 3.7 Ratti [GM09951] – GemsMantraOpal – 3.4 Carat / 3.7 Ratti [GM09951] – view 2
Opal – 3.4 Carat / 3.7 Ratti [GM09951] Sale priceFrom ₹23,800 Regular price₹27,370 (13% off)
Only 1 leftOpal - 9.77 CaratsOpal - 9.77 Carats
Opal - 9.77 Carats Sale priceFrom ₹23,600 Regular price₹29,500 (20% off)
Only 1 leftOpal - 4.06 CaratsOpal - 4.06 Carats
Opal - 4.06 Carats

Dimensions: 14.60*10.29*3.95

Sale priceFrom ₹23,200 Regular price₹29,000 (20% off)
Only 1 leftOpal - 9.05 CaratsOpal - 9.05 Carats
Opal - 9.05 Carats

Dimensions: 18.00*10.91*6.45

Sale priceFrom ₹21,800 Regular price₹27,250 (20% off)
Only 1 leftOpal - 8.85 CaratsOpal - 8.85 Carats
Opal - 8.85 Carats

Dimensions: 22.05*13.45*4.45

Sale priceFrom ₹21,400 Regular price₹26,750 (20% off)
Only 1 leftOpal - 8.8 CaratsOpal - 8.8 Carats
Opal - 8.8 Carats

Dimensions: 20.75*15.50*4.25

Sale priceFrom ₹21,200 Regular price₹26,500 (20% off)
Only 1 leftOpal - 8.64 CaratsOpal - 8.64 Carats
Opal - 8.64 Carats

Dimensions: 17.99*13.55*5.56

Sale priceFrom ₹21,000 Regular price₹26,250 (20% off)
Australian Opals Luxury – GemsMantraAustralian Opals Luxury – view 2
Australian Opals Luxury Sale priceFrom ₹21,000
Only 1 leftOpal – 8.61 Carat / 9.5 Ratti [GM09036]Opal – 8.61 Carat / 9.5 Ratti [GM09036]
Opal – 8.61 Carat / 9.5 Ratti [GM09036]

Dimensions: 21.20*14.65*4.08

Sale priceFrom ₹20,800
Only 1 leftOpal – 5.46 Carat / 6 Ratti [GM09925] – GemsMantra
Opal – 5.46 Carat / 6 Ratti [GM09925] Sale priceFrom ₹20,475 Regular price₹23,546 (13% off)
Only 1 leftOpal - 5.07 CaratsOpal - 5.07 Carats
Opal - 5.07 Carats Sale priceFrom ₹20,280 Regular price₹25,350 (20% off)
Only 1 leftOpal - 5.21 CaratsOpal - 5.21 Carats
Opal - 5.21 Carats

Dimensions: 19.33*9.51*4.79

Sale priceFrom ₹20,000 Regular price₹25,000 (20% off)
Only 1 leftOpal - 2.8 Carats – GemsMantraOpal - 2.8 Carats
Opal - 2.8 Carats Sale priceFrom ₹18,200 Regular price₹20,930 (13% off)
Only 1 leftOpal - 7.5 CaratsOpal - 7.5 Carats
Opal - 7.5 Carats

Dimensions: 17.12*12.12*5.45

Sale priceFrom ₹18,100 Regular price₹22,649 (20% off)
Only 1 leftOpal – 2.58 Carat / 2.8 Ratti [GM09932] – GemsMantraOpal – 2.58 Carat / 2.8 Ratti [GM09932] – view 2
Opal – 2.58 Carat / 2.8 Ratti [GM09932] Sale priceFrom ₹18,060 Regular price₹20,769 (13% off)
Only 1 leftOpal - 6.28 CaratsOpal - 6.28 Carats
Opal - 6.28 Carats Sale priceFrom ₹18,000 Regular price₹22,500 (20% off)
Only 1 leftOpal - 5.95 CaratsOpal - 5.95 Carats
Opal - 5.95 Carats Sale priceFrom ₹18,000 Regular price₹22,500 (20% off)
Only 1 leftOpal – 4.49 Carat / 4.9 Ratti [GM09933] – GemsMantraOpal – 4.49 Carat / 4.9 Ratti [GM09933] – view 2
Opal – 4.49 Carat / 4.9 Ratti [GM09933] Sale priceFrom ₹17,960 Regular price₹20,654 (13% off)
Only 1 leftOpal – 4.71 Carat / 5.2 Ratti [GM09397] – GemsMantraOpal – 4.71 Carat / 5.2 Ratti [GM09397] – view 2

Australian Opal Stone, Certified Venus Gemstone Online India

Australian Opal is the world's most prized opal variety - responsible for approximately 95% of global opal production. Known for its intense, rolling play-of-colour (fire) that shifts with movement and viewing angle, it is considered the finest Venus (Shukra) Upratna in Vedic astrology. All Australian Opals at GemsMantra are GIA/IGI/Govt lab certified.

Why Australian Opal is the Most Prized Variety

FeatureAustralian OpalEthiopian Opal
OriginLightning Ridge, Coober Pedy, Queensland, AustraliaWelo region, Ethiopia
Play-of-colourStrongest - broad rolling spectral fireVivid but more localised fire
Body toneWhite, black, crystalTypically white to crystal
Astrological useMost potent Venus UpratnaEqually genuine, more accessible
PriceHigher due to rarityMore accessible

For a more accessible Venus Upratna, explore our Ethiopian Opals and our full Opal collection.

What is Australian Opal Good For?

In Vedic tradition, Australian Opal is worn as a Shukra Ratna (Venus gemstone) - traditionally associated with love, relationships, and emotional harmony, creativity, artistic expression, and aesthetic sensibility, luxury, prosperity, and social confidence. Especially recommended as a substitute for Diamond for Tula (Libra) and Vrishabh (Taurus) Rashi. Individual results vary.

How to Wear Australian Opal

Metal: Silver or white gold. Finger: Middle or little finger of the right hand. Day: Friday morning at sunrise. Minimum 4 carats for astrological benefit. Activate by dipping in raw milk and Gangajal, chant 'Om Shum Shukraye Namah' 108 times, then wear at sunrise on Friday.

About GemsMantra

Founded by Astro Arun Pandit - 50 years of Vedic legacy. GIA/IGI/Govt lab certified gemstones and X-ray verified Rudraksha, Vedic energised before dispatch. Trusted by 1 lakh+ customers across India and 150+ countries. Dispatched within 4 business days.

Frequently Asked Questions

Q1. Is Australian Opal better than Ethiopian Opal for astrological use?
Both are genuine natural opals and effective Venus Upratna in Vedic tradition. Australian Opal has a stronger play-of-colour and is rarer, making it traditionally the most prized variety. Ethiopian Opal is equally genuine and more accessible. Always confirm natural origin on the certificate.
Q2. What is Australian Opal good for?
In Vedic tradition, Australian Opal is worn as a Venus gemstone - associated with love, creativity, emotional harmony, and luxury. It is the most potent Opal variety for Shukra (Venus) remedies and an accessible substitute for Diamond. Individual results vary.
Q3. What types of Australian Opal are available?
Australian Opal comes in three main body tones - White Opal (most common, light body), Black Opal (rarest, dark body with vivid fire), and Crystal Opal (transparent to translucent body). Black Opal from Lightning Ridge is the most valuable Australian variety.
Q4. How do I know if my Australian Opal is genuine?
A GIA or IGI certificate confirming 'Natural Opal - Origin: Australia' is the reliable verification. Doublet or triplet Opals (layered composites) should not be used for astrological purposes - always verify with a lab certificate before purchasing.
Q5. Can Australian Opal be worn daily?
Natural Opal has a Mohs hardness of 5.5–6.5, making it softer than sapphires or emeralds. Avoid exposing it to harsh chemicals, extreme temperature changes, or physical impact. For daily astrological wear, keep it protected and clean with a soft cloth.
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