Shades of Grey Necklace. Chunky Grey Druzy Pendent is adorned with Grey Agate Nuggets & Rondelles to form this beautiful work of art. Pairs well with Greys, Whites, Blacks & other neutral colors. But, if you really want to make a statement with this necklace, wear it against a bright color like pink, purple, green or even yellow! You will sure to turn heads with this piece!