For those born under the Cancer zodiac, the captivating trio of birthstones includes pearl, ruby, and alexandrite. Pearls, ...
Beyond flowers and Zodiac signs, each month is also represented by at least one gemstone. For instance, September has the sapphire, while July has the ruby. Other months, like August, have several ...
A chemical process allows a full-size gemstone to be grown from a tiny fragment A university lecturer has successfully grown a full-size ruby as it sits in a platinum jewellery setting in what is ...