Electric blue moon natural crystal agate druzy pen

beautiful blue moon shaped agate crystal druzy pendant on gold beaded brass chain necklace with extender. Handmade in San Francisco. Blue moon crystal agate druzy in gold electroplating 16.5” gold beaded brass chain with extender Druzy is the glittering effect of tiny crystals over top a colorful mineral. ... The druzy quartz gems grow slowly over millions of years and are found as the very last layer of growth on agate or another colorful base.