Hypnotic Gems Gallery: 1 pc Natural Polished Labradorite Stone Slab from Madagascar - Average Weight of 175-350 carats Each pc! One side of the 3/8" thick slab is hand polished to unleash a brilliant spectrum of colors! The weight of each piece is a massive 175 to 300 carats average! From a High Schiller area of the mine for superior color flash! Each piece is unique and you will receive a stone similar to the images shown! Includes only authentic Hypnotic Gems certified stones - Mined from specific veins and hand polished exclusively for Hypnotic Gems to ensure quality!