A glowing iridescent shell size loaded

Name of the stone: Opal shell with glowing colors, coated with black synthetic material to preserve the shell due to its thinness. Beautiful formation and wonderful colors. Weight of the stone ±: approximately 23 carats Dimensions of the stone ±: 30.5*19.5*5.5 mm Important notes: 1- Look at the full details of the stone and the dimensions of the length and width, as well as the pictures and video to see the beauty and nature of the stone.