So, you have no proof to post on here that 'Quartzite Jade' is in fact a type of Jade then? Quelle Surprise.
And to clarify, you said that this person sent their Quartzite Jade to the assay office - but now you're saying that this same person is a client of a colleague of yours? Why didn't they ask your colleague to test it rather than sending it to the assay office? Don't they have any confidence in your colleague?............
I agree that it does not in any way compromise the nature of integrity of the material. However, Gemporia sell other stones that are waxed - and they use a treatment code to confirm as such. When they're inconsistent in applying treatment codes, particularly with their independently proven history of misleading customers, then people, rightly, question their reasons for omitting information as and when it suits them.
I'm not particularly interested in what Dave Troth says, or whether you agree with him because Gemporia has had multiple warnings from the ASA over the past couple of years for making misleading statements.
If you believe what they say, then more fool you.
The fact remains that there is NO evidence online, from any reputable labs or bodies, that Quartzite Jade is a real type of Jade - and all references to it on Google all point to Gemporia links. There aren't even any links to 'Eastern' websites documenting it - despite your claim that they're experts in Jade.
You've claimed that the GIA have 'changed their stance' - yet there is NO information about Quartzite Jade on their website either.
You're trying to prove that Quartzite Jade is a real gemstone by referring to hearsay, making claims that you cannot back up, and referring to the claims of TV presenters of a channel that has had repeated warnings from the ASA for misleading - and you're expecting us to take you seriously?
This is the GIA definition of Jade:
“Jade” is a generic term for nephrite, jadeite, and under certain conditions green omphacite. In China, a pierced jade disk is a symbol of heaven.
Source:
https://www.gia.edu/jade
No mention of Quartzite. No mention of any other materials. Simply Nephrite, Jadeite and certain Omphacites.
If you're now going to say that the GIA don't know as much as Dave Troth, Gemporia or the East, then keep in mind that this is the same GIA that supposedly gave you a qualification.............
Come back with some credible evidence that Quartzite Jade is a type of Jade, then I'll start to take you seriously. Until then, I can't take you even slightly seriously.