Live Report - Gem-A Conference London
Last Updated: 4th Dec 2018By Jolyon Ralph
This is a LIVE report, keep this page loaded for live updates - new images will appear as they are added.
Meeting up with good friends- left to right: Alan Hart of Gem-A, Robin Hansen and Mike Rumsey from the Natural History Museum London.
First speaker is Adonis Pouroulis, chairman of Petra Diamonds talking about how diamonds can unleash opportunities for sustainable development.
John Benjamin (who appears as an expert on UK TV’s Antiques Roadshow) starting his talk on “a window into a forgotten world: the progress of the Georgian jewel.”
Green paste emerald stimulants from end of the 18th century- the rise of paste jewellery was directly related to the rise of robberies on noblemen - by highwaymen!
Klemens Link from the Gübelin Gem Lab now talking about principals of origin determination in gemstones.
Totally different angle now, with Bernhardt Berger of Cartier talking about their extraordinary and unique heritage.
A Cartier ‘mystery clock’ - the mystery being how the hands turn as there is no visible mechanism. In this case there are two rock crystal discs behind the faceted face that turn independently
Dr Ulrika D’haenens-Johansson from the GIA talking about laboratory grown Diamonds and their identification.
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I know Tom is doing a rival live report from Belgium today so hopefully your attention won’t be too distracted by two reports at once.