Why is Deep Diamond falling/rising?

As of 13-Nov, Deep Diamond India Ltd's stock price is currently at 8.16, reflecting an increase of 0.38 or 4.88%. The stock has shown a positive trend recently, gaining for the last two days with a total return of 10.12% during this period. Additionally, the stock has outperformed its sector by 4.95% today. Over the past month, it has experienced a significant increase of 55.43%, although it has seen a decline of 5.34% over the past week. The stock's performance is also notable as it has higher prices compared to its 20-day, 50-day, 100-day, and 200-day moving averages, indicating a strong upward trend. Furthermore, there has been a remarkable rise in investor participation, with delivery volume increasing by 3417.72% against the 5-day average, suggesting heightened interest in the stock. In the broader market context, while Deep Diamond India Ltd has outperformed the sector recently, it has lagged behind the benchmark Sensex in the short term, which has gained 1.40% over the past week. However, the stock has shown a robust year-to-date return of 28.37%, compared to the Sensex's 8.11%, indicating strong relative performance over a longer timeframe. Despite the recent short-term decline, the overall positive momentum and increased trading activity suggest that investor sentiment remains optimistic about the company's prospects.