It is argued that natural stones are astrologically effective because they have been formed over thousands of years & they have the energy which lab-grown stones do not.


On the other hand, following arguments are in favour of lab-grown gemstones –


  1. The process of lab-growing of gemstones is free of impurities and hence more effective.

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  2. Natural gemstones form within 2-3 months in nature and not thousands of years. Some of the lab-grown processes take the same time.

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  3. Almost all the natural gemstones used for astrological purposes are ‘treated’ natural stones, as the un-treated stones are extremely rare and ultra-expensive. Such natural stones, heat-treated to give colour saturation, destroy any astrological effect.

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  4. The astrological potency of a stone depends on colour refraction, brilliance, clarity & the weight of at least 4 carats. Natural gemstones with impurities & colour-treatments cannot achieve these objectives. Lab-grown gemstones, where the growing process is isolated completely from the external forces, are much more effective and powerful.


Lab-created gems are not synthetics - they are real with the same chemical composition, physical appearance & optical qualities. The only difference is they are ‘grown’ by men, while natural gems are ‘found’ by men. A trained gemologist, after thorough examination using the advanced gemological equipments, can only tell the difference.


Thus, Lab-created gemstones in jewellery are an excellent alternative to naturally occurring gemstones. These stones are identical in physical appearance and chemical composition to their natural counterparts, but lab-created stones are more environmentally friendly, socially conscious, and available at a fraction of the price.