Tokyo gem lab

Bond jewelry inspection service starts. Antwerp branch opens at HRD. A computer network by ISDN is established between all branches. The Jepars high performance pearl storage case is developed. An integrated bonded area is opened for commercial clients and a bonded item inspection service begins.

Analysis equipment including an Energy dispersive X-ray fluorescence chemical analysis system EDS is installed. Central Gem Laboratory established. Joined Sep 20, Messages 24, Click to expand Joined May 25, Messages They are very serious and professional.

Edward Bristol said:. I found this commentary online, but I'm not allowed, via forum rules to say where. Were they legit reports falsified by the TGL or were they counterfeit reports? I can't answer that, sorry. But I would want more info about them before just accepting them as valid from my personal experiences with certain Ebay vendors who have had them. I would be careful using them because you cannot corroborate reports that I know of via their website. If someone wants to email them, that's fine.

I would also be very careful if the stone is corundum ruby or sapphire , as we don't know what they use to properly and fully test these gems, as the treatment can be quite invasive and hard to detect. Joined Apr 22, Messages 37, Ed, Can you please provide clarification as to what you mean by your sentence? We often use them for our Japanese customers because they like it, hence my remark. They also issue reports in Japanese.

Amongst traders within Bangkok they also are quite popular because they are fast and reliable. That's all that counts for me, so perhaps I am narrow mined when it comes to testing of diffusions etc. Joined Nov 26, Messages I also cant get any reply contact page from Tokyo gem lab report for verifying a TGL Memo report I have , any ideas, When I email them I get the email wasn't sent error reports from Gmail.

Advanced equipment must be used which some laboratories may not have. For this reason many reports do not mention irradiation as a treatment, even on commonly treated gemstones like Topaz. Diamonds Ruby Sapphire Emerald. I see some companies use a certificate called "GIL. Would you please explain if this is legitimate?

Thank you. Was this article helpful? Monazzah informative and visionary info.