At Gembuilder, we believe that the Stackable Lab Gemstones Four Stone Jewelry you wear should be precious because it's personal. Every beautiful Gembuilder design is made just for you, in your choice of gems and precious metals. Your child's birthstone is Dark Green Crystal. Your favorite gem is Green Quartz. Add your own meaning to every design, creating beautiful memories and brilliant reminders. Gembuilder uses only the highest quality materials to craft your Stackable Lab Gemstones Four Stone Jewelry with meticulous attention to detail. Our precious metals are recycled or responsibly mined. Our wide selection of Stackable Lab Gemstones Four Stone Jewelry by talented designers means you can find jewelry that's just your style. Clean your Stackable Lab Gemstones Four Stone Jewelry with mild dish soap: use a soft brush where dust collects. Gembuilder's fine quality Stackable Lab Gemstones Four Stone Jewelry is designed to be passed down for generations to come, crafted by hand in the United States.