10.0mm x 12.2mm Multi-color South Sea Pearl Graduated Necklace in Shades of White, Gold , Silver, and Grey Consign Now DeptJewelrySize10.0mm x 12.2mm Length 17 in. 10.0mm x 12.2mm Multi-color South Sea Pearl Graduated Necklace in Shades of White, Gold, Silver, and Grey. Note: these are not knotted and have place-holder clasp Length 17 in. Please note that this auction has ended. Click here for an overview of this auction.