I''ve decided that I want a 7-stone 1ctw anniversary band and I keep reading endless positive reviews of Signed Pieces and the Facets Collection. I''m curious if anyone has ever actually used their 30-day full-refund return policy. I fully anticipate being happy with the purchase, but you never know...I could be that rare case. If you have any positive or negative feedback on SP''s return policy, please let me know.