Aquamarine - Mineral yellow calcite with beautiful veins or swirls

with beautiful veins or swirls of contrasting colors running through it

They are transparent

as well as eye and brain disorders

Species: Paralejurus

Description: This unique piece is a Mosasaurus bone carving from Morocco

Aquamarine - Mineral yellow calcite with beautiful veins or swirlsMined from: Shigar Valley, Skardu District, Gilgit Baltistan, Pakistan Description: This aquamarine specimen shows a pale blue color with a slightly clearer, more glassy look compared to heavier milky pieces. It forms as a tight cluster of intergrown crystals, with visible flat faces, stepped terminations, and vertical striations running along the prism directions. The structure is more defined here, with multiple crystal faces catching light