The Tanzanite hype was relentless and many people fell for it. He probably also believed the 'RRP' of over £7,000!He'll struggle to get £500 for them. They're VERY poor quality stones. Very heavily included and they look ungraded too. At best, there may be one or two 'A' graded stones.
If my memory serves me correctly, they sold for £100 when they were on-air.
I've been following him for about a year to have a laugh at his listing. He couldn't shift them when he was flogging them for £3000 - and he's since put his price up to £5000.
Clown.
He's clearly trying it on - but I also believe that he fell for the Gemporia 'hype' about Tanzanite too.