There could be five possible reasons, which are-
1. Suitability: - The gemstone you are wearing would have not been suitable as per your birth data and for the problem for which you are using as solution.
2. Quality: - The gemstone would not be natural and of good quality and with cracks inside gemstone.
3. Natural Energy: - the astrologer would not fill Gemstone with natural energy by following Vedic methods prescribed by ancient sages.
4. Gemstone programming: - gemstone wouldn't been programmed by the person who is wearing with innovative method designed by Astrogemstoneforlife.com
5. Muhurtham: - Gemstone worn time would be wrong and less auspicious.
However, we follow all the above five things while recommending to our clients as a result all our clients have achieved their desired results in their lives and as our motto, they have enhanced their lives.