Our community members are treated to special offers, promotions and adverts from us and our partners. You can check out at any time. More info A conman pretended a ‘worthless ruby’ cost £11m to ...

The plot includes a colossal ruby called the 'Gem of Tanzania', the Crown Jewellers, an African coup, diamond smuggling and a Hollywood star. It involves murky allegations of theft and dodgy documents ...

Please Note: Blog posts are not selected, edited or screened by Seeking Alpha editors. Ruby Creek Resources, rubycreekresources.com – an aggressive exploration and mining firm focused on Tanzania, ...

A conman pretended a ‘worthless ruby’ cost £11m to underpin the balance sheet of his struggling company. David Unwin wrongly valued the 10,700 carat “Gem of Tanzania”, once believed to be the largest ...