At first, we test and certify all our gem stones at E.G.L.

Emteem Gem Lab located at Pattha, Chinafort, Gem Market Beruwala. Gemologist Mr.M.T.M Haris F.G.A.London

We also certify Some of our stones from GIC.

Gemmological Institute of Colombo tests gemstones using high tech instruments Consultant gemologist Ashan S. Amarasinghe F.G.A (UK), D.G.A (UK), M.B.A (UK)

All our valuable stones are checked and certified by GRS

Gem Research Swiss Lab ( GRS ) is an Internationally active private gemological private research company presided by Dr. Adolf Peretti . He test and cetifies sapphires using high-tech gemtesting instruments and methods which is lined with international standards located at Switzerland, Thailand & Hong Kong

We test and certify all our gem stones at BGL.

Berberyn Gem Laboratory located at 51,Circular Road, China Fort,Beruwala. Gemologist Mr.Fahmy Hilmy FGA,BA(Hons),London & ATC(SSEF,Basel)

Ever since its establishment almost a century ago, the Gübelin Gem Lab has been pursuing the highest possible quality standards and refrained from making any compromises regarding analytical infrastructure, level of education and staff know-how as well as internal regulations and processes.

The Swiss Gemmological Institute, part of the Swiss Foundation for the Research of Gemstones (SSEF: Schweizerische Stiftung für Edelstein-Forschung) was founded by trade organisations (UBOS: Union de la Bijouterie et Orfèvrerie Suisse) in 1974 and works independently on a scientific basis