This is a classy brooch for all dog and all animal lovers. It's a 18k gold brooch suitable for all fashion styles and trend. It's unisex and will go well with most colors due to the colors in the crystals. Feel free to order one for a loved one. These are made out of 100% crystals from Austria. It is all the color and glamour you need in fashion. It is 5times thicker and has color retention to last long.