Oval Stone Cascade Bib Choker Necklace Ovals of Alternating Smoky Grey, White and Beige fall gracefully from a Silver tube on an antique silver chain. This necklace strikes just the right balance between classic and modern. Approximate Length:16 + 3 extension Lobster closure Pendant Drop: 2 3/4 to 3 1/4 Check our full collection of Necklaces, Earrings and Bracelets by clicking "NecklacesAreUS" link at the top of product name.