Aquamarine is a transparent or semi-transparent blue, blue-green, or greenish mineral, named after its sea-like colour. Its name is derived from aqua (the Latin word for ‘water’) and marine (the Latin word for ‘the sea’). It is a variety of beryl, its hardness is 7.5-8 and its specific gravity is 2.75.
Turquoise is an opaque, blue-green mineral that is a hydrated phosphate of aluminium and copper. It is rare and has been regarded as a decorative and precious gemstone for thousands of years due to its unique hue.
Carnelian is a variety of chalcedony, which is a cryptocrystalline form of quartz. Its characteristic reddish-brown to orange-red hue is due to the presence of iron oxide impurities. The stone is typically translucent to semi-opaque, with a smooth, glassy lustre when polished.
Metaphysical properties :
Known as a stone of motivation, endurance, and courage
Believed to stimulate creativity and passion



