citrine

The silicate subgroups of phyllosilicates and tectosilicates include minerals used in industry and jewelry. Learn how to identify them.

Silicates include well-known minerals such as zircon, topaz, and garnet. Learn how to identify minerals from two silicate sub-groups.

Just like birthstones, there are gemstones that represent each wedding anniversary year. Tourmaline is the gemstone to give for an eighth anniversary…

December 15, 2023 When people think of gemstones they often think of bright red rubies, blue sapphires, green emeralds and the like. But with high…

Explore 13 beautiful purple gemstones for every budget and style. Learn about amethyst, tanzanite, purple sapphire, and rare purple varieties…

Chart showing a mix of modern and traditional birthstones by month. The Origin of Birthstones The idea of a birthstone, a gemstone that corresponds…

The anniversary gift for year 1 is gold, and the anniversary gift for year 2 is garnet. Our chart tells you the best gemstone anniversary gifts by…

When Rob Lavinsky first saw this crystal with intense yellow citrine-like color, he “thought it was a particularly intense orthoclase from…

Dendritic quartz (with tree-like inclusions), citrine, and brown diamond necklace in 18k and 22k gold and oxidized silver. Photo by Alan Jackson.…