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Buy.com has the 7 MM Black Titanium ring Wedding band with two grooves and sizes 7 to 13 for $25 + $0 shipping = $25 shipped. Rings come with a 100% money back guarantee and a free leather ring box.

Description:
This beautiful ring is 7MM in width and comfort fit. It is all high polish with two grooves. All of our Titanium rings are made out of Grade 2 titanium that is best for titanium jewelry. Our rings will not cause skin irritations or turn your fingers green. All ring come with a 100% Money Back Guarantee and a FREE leather ring Box.