14K Yellow Gold Onyx and Diamond Necklace

A striking contrast of rich black onyx and warm 14K yellow gold, this necklace features a natural 9 × 28 mm spearhead-shaped shield of matte onyx accented with natural round brilliant-cut diamonds totaling 0.03 carats. The diamonds are G–H color and SI clarity. The pendant hangs from an adjustable 16–17-inch cable chain finished with a lobster clasp.