Approximately 30 grams of beads in a 6 inch tube. Beading enthusiasts, get ready to add a splash of color to your next project with our 11/0 Hex Cut Opaque Turquoise Blue Luster - 430A. With approximately 30 grams of beads in one 6 inch tube, you'll have plenty to work with. No need to worry about running out halfway through your design, so you can focus on unleashing your creativity.