Before buying any old gem, though, keep reading to uncover the 25 most popular gemstones—and their meanings. “Agate is earthy, warm and rich,” Salzer says, noting that it exists in many colors.
Ruby is the July birthstone – and it’s one of the most coveted of gems. The name is derived from the Latin word ruber, meaning “red” – the color of love and passion. Few things catch the eye like the ...