This crystal comes in a variety of colours. It is a powerful amplifier and cleanser speeding up growth. Psychologically calcite connects emotions with intellect assisting in times of grief, loss of hope and loss of motivation. Hugely stabilising. It is possible to get all the colours of calcite for use with your Chakra balance. This stone strengthens the skeleton and bones.
I like yellow/gold calcite as the energies feel gentle. Green calcite is another favourite of mine being good for children who are shy and helpful for cooling angers. It is also powerful in grids.
I have rough calcite in my stock and prices start from 50p for a small piece.