Blue sapphire and pink sapphire are our specialty. Thailand has had sterling reputation for historical good Thai cut. This advantage enhances the value, lustre, and good surface reflection. Cngems is a Thai manufacturer and wholesaler of gem stones, focus on precious stones, corundum, mainly in sapphires, in all colors, blue sapphire, pink sapphire, yellow sapphire, also ruby and diamond. Our inventory covers a wide range of corundum from quite many origins; Ceylon or Sri Lanka, Madagascar, Vietnam, Australia,

Address: 35 Mahaesak Road, Soi 3 Bangrak, Bangkok 10500, THAILAND
Telephone: (662) 266-4411
Fax: (662) 266-4412
Website: http://www.cngems.com/