“6.5 x 6.0 x 3.7 cm. An impressive, large, gemmy aquamarine crystal attached to hyalite opal matrix from the Erongos. The glassy, pretty greenish-blue, hexagonal crystal has a beautiful, 8 mm, gem termination section above the typical increasingly crackly interior below. This is an uncommonly large and excellent aquamarine for the Erongos with rich color. Neon green hyalite opal fluorescence. ”

“6.5 x 6.0 x 3.7 cm. An impressive, large, gemmy aquamarine crystal attached to hyalite opal matrix from the Erongos. The glassy, pretty greenish-blue, hexagonal crystal has a beautiful, 8 mm, gem termination section above the typical increasingly crackly interior below. This is an uncommonly large and excellent aquamarine for the Erongos with rich color. Neon green hyalite opal fluorescence. ”