TATIAS uses EGL Diamonds(G/SI and higher) which is certified one of the top three Diamond Cerfiticate in the world, so that you can satisfy with best quality and service among equals.
World's Top Three Diamond Certificates are HRD,EGL,GIA, and EGL is highly known for their strict standards among others.
EGL Diamond,which TATIAS uses, is short for Europgical Laboratorean Gemoloy and has 30 years of history and heritage.
Also it is one of the World's Top Three Diamond Certificates that has world's biggest network in Belgian(Antwerp), Israel(Tel Aviv), USA(New York, Los Angeles), South Africa( Johannesburg), UK(London), France(Paris), Turkey(Istanbul), Korea(Seoul) etc.
Magel who established EGL was born in Belgium, worked at America's biggest diamond company Lazare Kaplan and later studied gem identification in A.G.S(American Gemological Society).
In 1974 he returned to Belgium and founded the first European gem appraisal EGL, the world's biggest gem appraisal, at Antwerp.
In 1975, EGL started to open jewelry appraisal and education center in New york and LA, Israel in 1979, Republic of South Africa in 1980, France in 1981, England,Canada in 1988, South Korea in 1995 and Turkey in January 2000.
Generally cousumers who want jewelry appraisal whould go outside of the country and domestic certificate standards were not accepted by foreign countries. But EGL are using same standards that are widely used in other countries and with EGL certificate, you can receive same appraisal standards all around the world.