Opal White is a prestigious marble quarried in the Yen Bai Province of Vietnam, approximately 135 miles from Hanoi. This stone is celebrated for its exceptional purity, featuring a luminous, cool white background with a fine crystalline structure and minimal veining. Its consistent texture and high brightness make it a favored choice for modern, minimalist designs in luxury residential and commercial projects. A remarkable characteristic of Opal White is its high calcite composition; when cut into thin slabs, it becomes translucent, allowing it to be backlit like onyx to create a soft, radiant glow. Known internationally for its elegance, it remains a more accessible alternative to classic Italian white marbles.