Why is Koura Fine Diamo falling/rising?

As of 03-Sep, Koura Fine Diamond Jewelry Ltd's stock price is currently at Rs 37.51, reflecting a decrease of Rs 1.97 or 4.99%. The stock has underperformed its sector by 6.88% today, opening with a loss of 4.99% and touching an intraday low of Rs 37.51. Additionally, the stock has shown erratic trading patterns, not trading on 2 out of the last 20 days. The delivery volume has also fallen significantly, decreasing by 37.5% against the 5-day average, indicating a decline in investor participation. In terms of performance, the stock has declined by 5.21% over the past week and 14.75% over the past year, while it has underperformed the benchmark Sensex, which has seen a slight decrease of 0.27% over the same week.
Broader Market Context: In the broader market context, the Sensex has performed relatively better, with a year-to-date return of 3.11% compared to Koura's decline of 3.94%. This indicates that while the market has shown resilience, Koura Fine Diamond Jewelry Ltd has struggled to keep pace, contributing to its recent price drop. The overall market conditions appear to favor other sectors, further exacerbating the challenges faced by Koura, as evidenced by its significant underperformance relative to the benchmark.