Wedding ring.  (External Sample) 
Titanium rings are becoming more widely known: One advantage is that they do not cause allergic reactions in people who are sensitive to other metals.  This one is the wedding ring of Jeff Bryant and Waylena McCully: Jeff allowed me to photograph it as I really didn't want to have to buy an expensive ring just to get an example of titanium used in jewelry. 
Location: Jeff's Finger 
Photographed: 15 July, 2003 
Size: 0.8" 
Purity: 99%
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