Black onyx and diamond mushroom pendant with long gold and rhodium link chains and pave diamond lobster clasp

Black onyx gemstone mushroom pendant with multicolored gemstone detail and pave diamonds set in sterling silver and 14k gold. A genuine pave diamond lobster clasp, with diamonds on both sides, is set in sterling silver and 14k gold. This piece measures at 34" (including the clasp) of two cable-link chains of solid copper with 14k gold overlay and dark rhodium overlay, both with anti-tarnish elements.