Thread:Pinkolol16/@comment-25653892-20150131182832/@comment-25653892-20150203012522

diamond |ˈdī(ə)mənd |   noun  2  a figure with four straight sides of equal length forming two opposite acute angles and two opposite obtuse angles; a rhombus:

Note the "equal length" bit. And while I haven't yet used Vegas, so I wouldn't know what it looks like exactly, the rhombus is a square if its sides are perpendicular (i.e. 90° angles).

On the topic of diamonds, what the heck do you call those yellow diamond points in Microsoft Office?