Can you model this for me ? and how much would it cost me

Hi guys

I have a project for a client and i need model of a ring/bracelet
rigged for animation around pivot points-
Video
youtube/watch?v=jnmm3OJaa3Q

If it is possible how much much would it cost me and how fast can you deliver..

no need to be extremely precise in terms of realism.. i can texture it myself so no need for materials


check who i am here youtube/user/mrjohnymnemonic

thanks and cheers