VTG 14K Gold Clasp Navy Blue Black Vein Graduated Beads & Crystal 21" Necklace

VTG Tests & Marked as 14K Gold Clasp Navy Blue Black Vein Graduated Beads & Crystal 21" Necklace. These beads test in the tourmaline range on my Presidium gem tester so I'm not sure what they are. Possibly lapis lazuli like I have never seen with the black veining. The clear beads are beautiful crystal beads. Pre-owned, this necklace is in excellent condition.

SPEC 98