(Size 1.25x0.87 in, Weight: 36.25 carets).
Its main component is silicon dioxide. Formed a sky blue, it is the highest price among the gems currently produced in Taiwan.Blue Chalcedony, the main component is silicon dioxide, and because of the mild copper component, it formed a sky blue. It is the highest price among the gems currently produced in Taiwan.
Taiwan Blue Chalcedony
NT$13,500.00Price