14kt gold filled, natural, undyed, untreated grandidierite, beautiful greenish blue grandidierite.
Doesn't get black, It comes with a 3 year guarantee.this necklace is delicate, but with a lot of presence! It's 14.9 inches long & has a beautiful extending chain with many more options till 19.9 inches, so you can also combine it well with other necklaces! For special requirements feel free to convo me (: