This is a pretty unusual pendent, the stone is scolecite, the patens always make me think of feathers. This stone is said to bring balance, peace and serenity.
This is a beautiful labradorite, it is patterned with black lines that cross the stone, while then background color changes from blue to green with little sparkles of yellow gold on some angles.
I love turquoise, there are so many different types, I believe that this is Tibetan turquoise, turquoise is given as a gift of friendship, and gives the wearer a feeling of empowerment.