Think classic tag, made chic. Our Malachite Gemstone Necklace is your wear-with-everything staple. Packs a punch solo or as part of your necklace stack. This is known as the 'stone of transformation', so wear it when you feel like opening some new doors. 18k gold plated 100% Recycled sterling silver 11x7mm Rectangle slice Malachite Birthstone Chain length is 17" (43cm), extends to 19" (48cm)