This ring is sold, sorry. See similar rings:
"This is such a cool piece! It has a very modernist feel about it, I love the use of mixed metals, and the depth that the grooves give it. The central waterdrop-shaped pendant is flattered by the setting that mimics its shape. The many facets of this cut add to the overall brilliance, this Vintage Pendant dances with the light and resemble the shimmer of the sun over the summer's day."