SEMI-PRECIOUS STONES

Tiger's eye is a variety of quartz that exhibits an intense chatoyance effect, that is, an appearance reminiscent of the eye of a feline. This stone is formed through the alteration of crocidolite ...

Jade is a gemstone that has been admired for millennia for its beauty and energetic properties.

Aquamarine, also known as blue beryl, is a variety of beryl that is characterized by its light blue or greenish blue color, similar to the color of the sea. Its name comes from the Latin "aqua mari...

Agate is a variety of microcrystalline quartz that forms in concentric layers within volcanic rocks, resulting from the deposition of silica-rich gases and liquids in rock cavities during volcanic ...

Amethyst is a variety of quartz distinguished by its deep, translucent purple color, forming in prismatic crystals within cavities of igneous rocks.