New to gemstones? Curious about the different kinds of gemstones? Check out our gemstones list and discover a world of precious and semi-precious stones.

GIA’s Gem Encyclopedia is a virtual journey through the science and lore of gemstones from across the globe. Each precious stone page features additional detailed gemological …

Browse our gemstone list with names, colors, and types of gems. Explore natural gems like ruby and sapphire at GemSelect for jewelry or collecting.

List of gemstones by species This is a list of gemstones, organized by species and types.

Oct 15, 2025 · Explore the main types of gemstones, their properties, classifications, origins, and uses in jewelry. Learn the difference between precious and semi-precious stones, how to …

100+ Gems - Photos of over 100 beautiful gems ranging from the popular to the obscure.

The gemopedia is the gemstone encyclopedia for any and all gemstones found across the globe. Find the facts, varieties, physical properties.

Jul 17, 2025 · From rare precious stones to vibrant semi-precious gems, this complete list of gemstones explores their classifications, origins, and how they influence modern jewelry design.

Jul 11, 2025 · From ancient amulets to modern engagement rings, different types of gemstones have always caught the human eye. They come in all colors, from light blue to fiery orange, …

There are only four precious stones: Diamond is described extensively in the Diamond Guide. Emerald is a fascinating and beautiful gemstone. The name of this remarkable gemstone …