This stunning little accessory can be used as both a detached collar and a fancy coronet headband or ear warmer.  Knit it up quickly using just 50 yards of worsted weight yarn.  The one shown is made in silky mohair from Australian Angora Goats.

 

Coronet Collaret easily converts to a distinctively styled headband.  Here you can see the crown-like look where this little accessory gets its name.  By un-folding the turned band at the ears, it becomes an ear warmer, too.

To make Coronet Collaret, you will need 50 yards worsted weight yarn and a 16" circular knitting needle, size US 8 (5 mm) suggested.  Pattern has both charted and written line-by-line stitch instructions.