"Hallmark: 14k Material: 14k yellow gold Diamond: 15 points Gemstone: onyx beads (13.5mm - 13.8mm) Measurements: 15.5\" long x 13.8mm Weight: 94.9 grams This is an elegant beaded necklace. It features a single strand with high polished onyx beads 3.5-3.8mm in size. The center of the necklace has two 14k yellow gold ring between the beads and it has round cut sparkling diamonds. The yellow gold clasp is a long floral filigree design with a hook and push in closure. It has the 14k metal content st Classic Onyx Jewelry With Gemstone Beads, Formal Black Jewelry With Gemstone Beads, Formal Black Gemstone Beads Jewelry, Formal Onyx Jewelry With Gemstone Beads, Formal Onyx Gemstone Beads Jewelry, Formal Onyx Beaded Necklaces With Polished Beads, Formal Onyx Round Bead Necklaces, Formal Onyx Beaded Necklace With Polished Beads, Formal Onyx Beaded Necklace With Round Beads