The ornamental design for the wedged and curved cutlery handle, as shown and described.
FIG. 1 is a left elevational view of my design;
FIG. 2 is a left top perspective view of my design, the broken lines depicting an exemplary cutlery element as mounted thereto as environmental structure for illustrative purposes only and form no part of the claimed design;
FIG. 3 is top plan view of my design;
FIG. 4 is a bottom plan view of my design;
FIG. 5 is a front elevational view of my design;
FIG. 6 is a rear elevational view of my design; and,
FIG. 7 is a right elevational mirror view of my design of FIG. 1, the broken lines depicting an exemplary cutlery element as mounted thereto as environmental structure for illustrative purposes only and form no part of the claimed design.