You might be having eczema
due to your ring, so its better to take it off. This happens either due to nickel which is present in a small amount in gold rings or due to soap build up beneath the ring. Use a potant steroid
is mild for hands) along with a good emollient
to treat dry skin
. If you are having itching, also take oral antihistaminic like cetirizine
. It is definitely not scabies
as your lesions are present specifically over ring finger sparing other typical sites for scabies. I hope this solves your query. Take care.