.13 Diamond Onyx Earrings in 14k White Gold.  These modern earrings feature .32 carats of black onyx and .13 carats of diamonds in 14 karat white gold. Two (2) .16 carat black onyx stones are set in three prongs of 14k white gold. Spearheading south like two structured daggers, a pave of six diamonds on each earring are mounted, dropping slightly below the earlobe. A chic set of earrings with an impressive, geometric design and continuous sparkle!