Collar Necklaces - the perfect accessory!

All it takes to make an outfit is a Collar Necklace, 

as seen on stylish celebrities on the red carpet.

Sometimes referred to as the 'bib' necklace, these statement pieces are the perfect accompaniment for shirts and blouses buttoned up to the top or to accentuate the maxi dress you've planned to purchase for summer! 

Here are an array of collar necklaces from etsy.com, shopbop.com, asos.com, accessorize and river island. Click on the images to bring you to the item URL.