These gold bismuth crystals make a perfect paperweight, gift for rock hounds, or conversation piece for collectors. Each piece of gold bismuth is completely unique in size and shape, and measures approximately 2.5″ in diameter. The crystals (known as hopper crystals) occur when one side cools faster than the other, causing the crystals to make sharp turns when growing, creating the incredible geometries you see. Each crystal is 99.99% elementally pure, and can be used for jewelry-making or for very large projects. Smaller pieces available as well.
Pictured are the contrasts to normal bismuth crystals (also available in our store). Please contact me with questions – we can grow any size of crystal, including up to 12″ long.
(Please allow 7-10 days for handling times, or to grow your crystal)