diff --git a/src/Grid.cpp b/src/Grid.cpp
index ce6c21357..dcee7154e 100644
--- a/src/Grid.cpp
+++ b/src/Grid.cpp
@@ -377,6 +377,36 @@ Grid::Cell::operator std::string () const
   return std::string ("");
 }
 
+////////////////////////////////////////////////////////////////////////////////
+bool Grid::Cell::operator== (const Grid::Cell& rhs) const
+{
+  switch (mType)
+  {
+  case CELL_BOOL:   return mBool   == rhs.mBool   ? true : false;
+  case CELL_CHAR:   return mChar   == rhs.mChar   ? true : false;
+  case CELL_INT:    return mInt    == rhs.mInt    ? true : false;
+  case CELL_FLOAT:  return mFloat  == rhs.mFloat  ? true : false;
+  case CELL_DOUBLE: return mDouble == rhs.mDouble ? true : false;
+  case CELL_STRING: return mString == rhs.mString ? true : false;
+  default:          break; // To prevent warnings.
+  }
+}
+
+////////////////////////////////////////////////////////////////////////////////
+bool Grid::Cell::operator!= (const Grid::Cell& rhs) const
+{
+  switch (mType)
+  {
+  case CELL_BOOL:   return mBool   != rhs.mBool   ? true : false;
+  case CELL_CHAR:   return mChar   != rhs.mChar   ? true : false;
+  case CELL_INT:    return mInt    != rhs.mInt    ? true : false;
+  case CELL_FLOAT:  return mFloat  != rhs.mFloat  ? true : false;
+  case CELL_DOUBLE: return mDouble != rhs.mDouble ? true : false;
+  case CELL_STRING: return mString != rhs.mString ? true : false;
+  default:          break; // To prevent warnings.
+  }
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 Grid::Cell::cellType Grid::Cell::type () const
 {
diff --git a/src/Grid.h b/src/Grid.h
index 8c36d682d..571aecc3f 100644
--- a/src/Grid.h
+++ b/src/Grid.h
@@ -29,6 +29,8 @@ public:
     operator float () const;
     operator double () const;
     operator std::string () const;
+    bool operator== (const Cell&) const;
+    bool operator!= (const Cell&) const;
 
     enum cellType {CELL_BOOL, CELL_CHAR, CELL_INT, CELL_FLOAT, CELL_DOUBLE, CELL_STRING};