Tanzanite is a blue or violet-blue gemstone that is a variety of the mineral zoisite. Tanzanite is a relatively soft stone, with a Mohs hardness of 6....
Opal is a gemstone known for its strikingly beautiful play of colors. It is composed of silica and contains tiny spheres of amorphous silica that diff...
Blue sapphire is a precious gemstone that is composed of the mineral corundum. It is typically a deep blue color, although it can also have hints of g...
Pearl is a natural gemstone created by mollusks, usually oysters, as a reaction to irritants in their shells. Original peals come in a range of colors...
Discover a wide range of exquisite natural blue sapphire stone rings online. Blue sapphire rings are popular for engagement rings, wedding rings, and ...
Pukhraj stone is known for its beautiful yellow color and is believed to have several astrological and healing benefits. It is said to promote good he...