From Jackie Kennedy's unique "Toi et moi" stunner to Meghan Markle's sentimental piece, look through the most iconic (and ...

Now the collection is one of the largest of its kind. The diamonds we know best are sparkling and colourless, but this collection ranges in colour from yellow-green to pink. Mike Rumsey, Senior ...

So jewelers didn't want them, especially when they could use brighter pink, blue, or yellow diamonds. Instead, brown diamonds were used as tools to drill through rocks and cut glass. But in 1986 ...

Other rare colors include pink, green, and purple ... not actually colorless because most of these “clear” diamonds have a yellow tint. “Even though white diamonds and many people consider ...