A visitor checks a gemstone at the FACETS Sri Lanka Premier Edition show in Colombo, Sri Lanka, on Jan. 7, 2023. (Photo by Ajith Perera/Xinhua)
People visit a gem and jewelry booth at the FACETS Sri Lanka Premier Edition show in Colombo, Sri Lanka, on Jan. 7, 2023. (Photo by Ajith Perera/Xinhua)
People visit a gem and jewelry booth at the FACETS Sri Lanka Premier Edition show in Colombo, Sri Lanka, on Jan. 7, 2023. (Photo by Ajith Perera/Xinhua)