At PHLD we take great pride in our Gemstone collection. All of our Gemstones are from genuine stones and do not contain any material that is not of it's natural make-up and design. We work tirelessly to find the most ethical and renowned sources for our collection. We source stones from all over the world and many straight from their respective mining location. All of our Gemstones & Crystals are authenticated through our sources and proper U.S. Gemstone & Crystal jewelry requirements.