Trend: Collar Necklaces

Add a bit of whimsy and unexpected sparkle to your classic button-up with this easy styling trick.  Worn under your shirt collar, peekaboo necklaces and detachable peter pan collars are here to stay.  Worn as you would a bowtie, these necklaces give a polished and highly styled look. Here is how the most fashionable ladies are wearing their collar necklaces:

Looking to try it out for yourself? Here are some of my favorites!

1. Lanvin Beaded-Chain Collar Necklace
2. MARC BY MARC JACOBS Claude Collar Necklace
3. DANNIJO Stella Necklace
4. ASOS Maria Francesca Pepe Gold Collar Necklace with Swarovski Crystals
5. Paula Mendoza Pearl Paloma Necklace
6. ASOS Intricate Beaded Collar with Hanging Beaded Pom Pom Detail
7. Miss Wax Lace Collar Necklace
8. Gemma Lister Gold Sequin Necklace
9. Alexis Bittar Freeform Collar Necklace
10. Marc by Marc Jacobs Claude Collar Necklace in Pink
11. Patricia Field Rhinestone Bow Tie Necklace
12. DANNIJO Sinatra Necklace
13. ABS by Allen Schwartz Chain Link Bib Necklace
14. Polli Collar Necklace
15. Isaac Mizrahi Crystal Chain Collar Necklace

Have you tried the collar necklace trend? What's your favorite way to style them?