Code:
Sub Macro1()
Selection.Tables(1).Cell(2, 3).Select
Selection.Collapse wdCollapseStart
Selection.InsertSymbol Font:="Wingdings", CharacterNumber:=-4022, Unicode:=True
Selection.InsertSymbol Font:="Times New Roman", CharacterNumber:=9632, Unicode:=True
'or
Dim oRng As Word.Range
Set oRng = Selection.Tables(1).Cell(1, 3).Range
oRng.Collapse wdCollapseStart
With oRng
.Text = ChrW(&H25A0)
.Font.Name = "Times New Roman"
End With
End Sub