GG help
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Author:  Barbra Voltaire, FGG [ Sat Oct 01, 2011 10:43 am ]
Post subject:  Re: GG help

mariana1 wrote:
Hi all
I am wondering i there would be some instruments that would make my life easier?
Any thoughts?
Thank you

mariana1 wrote:
Hi Trufau,I do have all the instrents.Thank you

So, what sort of instruments were you referring to in the first post?

Or, did you purchase all the instruments since the first post? :)

Author:  Stoney [ Thu Mar 29, 2012 11:45 pm ]
Post subject:  Re: GG help

1.When I told my GIA instructor that I could not get any spec reading on one particular stone, I was told not to worry about it. Some stones are not oriented in such a way to get a good reading. I had to rely on the other measurements.
2.You need the GIA refractometer FOR SURE.
3.I am also going to buy a LW-SW lamp. Just 'cause I've always wanted one.

Author:  nzjoys [ Sun Sep 16, 2012 4:14 pm ]
Post subject:  Re: GG help

I agree about the OPL spectroscope with stand-they're great! I ran across a used set on eBay but didn't win it. I did some research and ended up getting my set direct from the UK. They include the book for free. Even with the conversion from pounds sterling to $ I spent the same as buying the set from a US distributor.

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