Totally agree, HeIS. Today's showcase of mandarin garnet from Nigerian was an interesting case in point. Jake Thompson was giving his opinion on how to invest on gemstones, extolling the virtues of having a "diversified portfolio of coloured gemstones", with key "pillars" like mandarin garnet and mahenge spinel. But he is not giving financial advice, of course.... I must be a simpleton, because in my ignorance I thought that what he said resembled advice too much to be anything else ... There are a number of people selling Gemporia jewellery on eBay and, if you watch some of the items, you will see that they don't sell for a fortune, when they sell at all, but for about the price you would pay when buying from Gemporia. I really worry about the elderly, vulnerable or just gullible who think they are building a financial legacy for their children and grandchildren.