Where did sela ward get her necklace on csi ny kill screen episode?

In the "CSI: NY" episode titled "Kill Screen," Sela Ward's character, Jo Danville, wears a necklace that is a significant part of her character's style. While the specific origin of the necklace is not explicitly mentioned in the episode, it is often suggested that such accessories are chosen to enhance character development and appeal. Fans and costume designers sometimes seek to find similar pieces, but details about the exact source of Jo’s necklace remain largely unspecified.