There are ethical concerns related to the mining and trade of rubies for jewellery, especially when
it comes to conflict or blood diamonds. These unethical practices often occur in developing
countries with weak governance and regulations, leading to environmental and social damages.
However, some mining companies have established ethical and sustainable practices, including fair
wages and safe working conditions for workers, environmentally-friendly mining techniques, and
traceability of the supply chain. Customers can also look for certified gemstones, such as those
from the Responsible Jewellery Council, to ensure that their purchase does not contribute to
unethical practices.