News on the street is that apparently this season, this special item is known as the 'collar' or 'bib' necklace. A cross between the choker & a classic necklace, I've already found some to put on my wish list..
DAY Birger et Mikkelsen Beaded collar necklace Was US$220 Now US$123.20 www.net-a-porter.com (This is approximate $134 AUD right now)
Sportsgirl Beaded Stud Bib Necklace $59.95 www.sportsgirl.com.au
Juicy Couture Sequin drama Bib Necklace US$228 www.shopbop.com