Findings Jewelry Findings Blitz GemWand polisher Gemstone polish wand stick for cleaning and shining jewelry - Clean with the lighter blue and buff with the darker blue Full instructions printed on light blue side Clean with the light blue side gently brushing the jewelry in a back-and-forth motion over the surface. Turn the wand over to use the dark blue buffing side and simply repeat the brushing. CAUTION : The GemWand should not be used on pearls , coral , lapis , turquoise , costume , malachite , ivory , opals or 24kt Gold. We do not recommend using the outer edges of the GemWand. Could be other similar stones and metals would also be used in the Caution. Size : little over 5 inches in length x some over 1 half inches wide Color : dark and light blue gray , a couple of these have a golden colored printing versus what the picture shows , some of the printing may be a faded out but these were purchased new however unknown if they were used somewhat , each comes in a soft rubberish plastic like casing as shown in the bottom pic Origin : USA Product type : Jewels Use : Jewelry gem cleaning Findings Jewelry Findings http://facetroughgemstones.com/gem-store/product_info.php/products_id/3106