This bar pendant necklace started life as a Victorian brooch before being converted into wearable necklace form. The 2.5-inch bar features pyramid cut black onyx stones set in channels with milgrain edge detail along the 14 karat yellow gold frame. The deep black onyx contrasts sharply against the warm gold, creating a bold linear statement.

The pendant hangs from a 20.5-inch bead chain in matching 14k yellow gold. A lobster clasp keeps it secure. The geometric onyx arrangement and slim bar silhouette give this piece a streamlined look that sits flat against the collarbone.