The inspiration comes from the elegance of the diamond’s neat and tidy cutting edge and, applied on the cutleries, makes it lighter, thinner, stronger and saves 26% cost. Derived from 100% biodegradable PLA (polylactic acid), the cutleries can be broken down into CO₂ and water and return to the environment. Diamond can also withstand a high heat-exposure of 100 °C. Beginning from obtaining raw material to manufacturing and to disposing, the Diamond has a lower carbon emission rate than other disposable cutleries. It not only reduces the burden on the environment but is also eco-friendly.