Product Description:I made this one of a kind necklace with beautiful Clear Crystal Preciosa Czech fire-polished 12mm faceted round glass beads and a gorgeous Smoky Quartz faceted oval gemstone focal bead that is approximately, 40mm x 20mm in size. The necklace has an asymmetrical design and is approximately 20 inches in length with a 2 inch extender. The extender is made with sterling silver jumprings and 3 oval 10mm x 8mm faceted smoky quartz gemstone beads. The clasp is a sterling silver lobster claw clasp. All findings are made of sterling silver.