These earrings are inspired by the esoteric and alchemical traditions. 
The stone is Labradorite, the stone of the mystic and the clairvoyant, long used to stimulate the intuition and psychic powers.
The ear wires are hand made out of gold filled wire - brass wire with a much higher gold content than gold plated wire, which gives them a high quality colour and look, while making them suitable for most ears except the very most sensitive.
The pyramid detail is made out of brass and hand marked with triangle shapes, a further reference to the alchemical tradition, incorporating the triangle both facing upwards and downwards. 
I designed these earrings to be worn by any gender.