70th B.P.S.C Re-Exam 2024
Which of the following seeds is used in production of engineered diamonds?
aMoissanite
bWhite sapphire
cGraphite✓ Correct
dCubic Zirconia
Explanation
Graphite is used in the production of engineered diamonds. Engineered diamonds are made under conditions of high pressure, high temperature, and chemical vapor deposition
general-science