Feather and Turquoise ring

I'm absolutely besotted with this design and a real sucker for feathers and Turquoise together.
I have this one available in a size R/S but I can make others similar and with different stones if preferred ( prices may vary)
They're approximately 2cm at the widest point. Hand drawn and hand cut so all feathers are unique. 
The stone is 5mm.
They are very slightly adjustable.