Why is International Ge falling/rising?

As of 15-Sep, International Gemmological Institute (India) Ltd is experiencing a price increase, currently at 375.60, which reflects a rise of 4.4 or 1.19%. The stock has shown strong performance recently, with a 6.92% increase over the past week and a 10.45% rise over the past month. Today's price summary indicates that the stock has outperformed its sector by 0.97% and has gained consecutively for the last two days, accumulating a total return of 2.95% during this period. Additionally, the stock's delivery volume has increased by 7.71% compared to the 5-day average, suggesting rising investor participation. The company has demonstrated strong long-term fundamentals, with an average Return on Equity (ROE) of 40.21% and a low Debt to Equity ratio, which supports its recent positive price movement.
In the broader market context, the stock's short-term performance significantly outpaces the benchmark, with the Sensex only rising by 1.24% over the past week and 1.47% over the past month. This indicates that International Gemmological Institute (India) Ltd is not only gaining traction among investors but is also capitalizing on its strong financial results from the last two quarters, including a notable operating cash flow and growth in profit after tax. Despite a year-to-date decline of 32.13% compared to the Sensex's 4.67% increase, the recent positive trends in both stock performance and investor sentiment suggest a potential recovery phase for the company.