26 Inch Natural Arkansas Crystal Cluster for Sale This large, fine-quality quartz crystal cluster has amazing crystal points. It is considered to be a museum-quality specimen because of its size. You can own this beautiful natural quartz cluster. Do you notice the pink color? That is iron that grew within the crystals. It is a very unique and beautiful characteristic that is highly desired. Iron often forms on the outside of a crystal. We can remove that iron by soaking it. However, it cannot be removed when the iron is trapped within the crystal during growth. What causes the pinkish orange color within a quartz crystal cluster? Iron forms inside quartz when iron-rich minerals become trapped within the crystal during its formation. This characteristic is highly coveted in Japan because iron is considered a highly grounding and protective element. Where are the largest quartz crystals mined in the USA? Ron Coleman Mining is a 5th-generation family-owned and operated quartz mine. You know the beautiful crystals you purchase from us are hand-dug. Ron Coleman Quartz Mine is known for producing large, pointed clusters. This is a beautiful example of the size and points our mine produces. Please note: As this is a natural resource, we do not have another cluster like this. If you need additional videos or images or want to video chat to help you make a decision, please get in touch with us! Origin - Ron Coleman Mining, Jessieville, Arkansas Approximate measurements: 26 inches long by 25 inches tall by 14 inches wide. Cleaning Instructions: You can gently remove loose dust with a soft-bristled paintbrush, soapy water, or a water hose. Wholesale: For wholesale inquiries, please email [email protected]. Shipping: We ship worldwide. In the USA, we offer local pickup, regular insured freight service, and white-glove insured freight service (liftgate service, placement in your space, and removal of all packing materials and the crate).