Donna Karan Link Necklaces. From our unique collection of Link Necklaces, this piece is offered for sale online by Dressing Vintage. Global shipping is available. This is a gorgeous vintage necklace from DKNY that measures 76" long! The leaves are 2" long and there are pretty deep red and green acorns. This necklace is in excellent condition and it can be worn in so many different ways! This comes from the estate of a woman who had incredible clothing from the 1970's and 1980's from the best designers of the time!