“Mined in the late 1980’s and early 1990’s in a skarn on the island of Seriphos, Greece, these included quartz crystals are among the most unusual and beautiful of their kind. This particular specimen has crystals to 3 cm tall along with one crystal that is nearly 6 cm tall. Specimen has rich deep green inclusions of the calcium,iron, magnesium silicate actinolite. An added bonus is that the included color grades from dark to light green towards the terminations. 8 x 5.9 x 4.7 cm ”