Larvikite is a feldspar that is found in the Larvik Fjord region of Norway. This gorgeous gemstone flashes silvery blue when introduced to a light source and is sometimes called "Black Moonstone". Designers Marianna and Richard added a Sterling Silver flower atop the stone with petals of Moonstone and a center of Iolite. The Artisans of Bali handcrafted this piece and it measures 2 1/4" long.