How to buy gold jewellery, jewellery from the Amazon, gold jewellers

You’re likely to buy jewellery online, but what you might not know is that you can buy gold jewelry from a variety of sellers.Here’s how you can find the best gold jewelry brands and sellers online.What’s gold jeweller?A gold jewelled necklace is a piece of jewellery that is made up of gold, silver and gems, usually made of silver or […]

‘Mystery of the Pearl’ necklace: What does it really do?

A necklace of diamonds that has no visible meaning is often mistaken for a mysterious pearl necklace.But the object itself is actually an embedded digital image of a diamond, which is encoded in a silicon chip, creating a new way to unlock a digital wallet.“We’ve got a way of turning a digital signal into a digital object, so it’s not […]