Aquamarine ranges from pale blue to light green in color, similar to the ocean, hence its name. This gem symbolizes "purity of spirit and soul." Bloodstone is often dark green in color with ...

Need a break? Play the USA TODAY Daily Crossword Puzzle. While this gemstone is well-known for its colorless or white variety, there are colored diamonds, such as the famous Hope diamond.

What color is my birthstone? Learn which gemstone represents each month and what it means. Spinel comes in a wide array of colors, including red, pink, orange, purple, blue and green.

This gemstone is well-known for its "play-of-color," or ability to shift hues. Rough opals appear white, but when polished, they show a rainbow kaleidoscope on their surface. Opals can be found ...