With Raja Jewellers, you are never insecure. A life time guarantee is provided with each and every one of our products and all of them are hallmarked and certified by Gem and Jewellery Authority of Sri Lanka. Our well qualified professionals always make sure that all items produced in our workshops are going through their supervising and quality control process.
Certificate and Guarantee Cards issued by Raja Jewellers are certified by Gem and Jewellery Authority of Sri Lanka since the year 2003. Each single item in progress are being checked at 16 stages using Modern Machinery such as Assaying and Scanning Machines. The entire process of Raja Jewellers is covered by the I.S.O Quality Standard i.e. 9001-2008 from S.L.S.I