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Minerals And Gemstones, Rocks And Minerals, Crystals And Gemstones, Stones And Crystals, Light Blue Gemstone, Gemstone Colors, Gems Jewelry, Gemstone Jewelry, Jewellery

Colours of Gemstones | Gemstone information at Rocks & Co.

From the deepest blues to the brightest yellows, due to chemical elements like iron, gemstones can display nearly any spectral colour!