Diamond Confetti Table Decoration - 30 Carat Extra Large - 150 Pieces - Lime Green Large - These are the big diamond confetti at 30 carats (20mm) each. When you spread out a bag of these jewels, you really have some bling! Strong - When we manufactured these diamond confetti, we made sure they were strong and durable. Beautiful - The gems are gorgeous and the many facets reflect the light beautifully. Lime Green - Make a statement with this splash of color for your event!