Caesarstone Ltd. (CSTE) operates in the engineered stone manufacturing sector, which is generally permissible under Shariah principles. However, the company's financial metrics, particularly high debt and liquidity ratios relative to market capitalization, result in non-compliance with major Shariah screening standards. No non-permissible income sources were identified, supporting a zero purification requirement. Index inclusion research confirms exclusion from all major Shariah indices due to financial thresholds. Overall, CSTE is assessed as non-compliant, with recommendations for monitoring debt reduction efforts.