After a single quartz crystal has grown, if silica is supplied again, such as by allowing time to pass, it may incorporate the original crystal as if swallowing it. Such a state is called quartz-in-quartz, or sometimes "encapsulated quartz." Compared to ordinary quartz, the rarity is overwhelmingly increased because it requires two stages. Also, incorporating means that the possibility of cloudiness also increases, so it is precious to have this clear state polished as a loose stone. This is an item that we would like you to utilize in various accessories. Please consider it. (Number of beads) 1 (Size of beads) Approximately 22.5 x 9 x 6 mm * Please make the processing decisions on your own. (Shipping) Will be sent via Mercari shipping with tracking. Please note that I may only be able to reply in the evening on weekdays due to work. Thank you for your understanding. ・Quartz-in-quartz ・Beads ・Natural stone ・Power stone #MorinoIshiyaQuartzinQuartz ← By stone #MorinoIshiyaLooseStones ← By item #MorinoIshiyaWhite ← By color #MorinoIshiya ← All products