How can you cut a diamond?

using a knife
using a diamond
using gold
using a gas
Diamond is the hardest substance in the world. Hence it can be cut only by using a diamond.
Shruthi Srinivasan
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Correct this question
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Very interesting!
reach: rather globalchemistrygemstonesmaterialstechnology

Answers by country

using a knife
using a diamond
using gold
using a gas
answers
flagSingapore
4%
92%
0%
4%
25
flagAustria
0%
87%
1%
8%
70
flagthe Netherlands
6%
81%
3%
9%
33
flagGreece
0%
81%
6%
12%
16
flagSwitzerland
2%
80%
4%
10%
46
flagUnknown
4%
79%
2%
9%
44
flagGermany
2%
78%
4%
13%
430
flagIndia
3%
76%
4%
14%
758
flagAustralia
4%
76%
1%
17%
86
flagPoland
1%
75%
3%
18%
12120
flagPakistan
1%
75%
3%
16%
89
flagRepublic of Ireland
13%
75%
0%
10%
29
flagthe United States
2%
73%
2%
19%
485
flagthe United Kingdom
5%
72%
3%
17%
251
flagCanada
2%
71%
5%
20%
39
flagNigeria
3%
70%
6%
16%
116
flagGhana
0%
68%
6%
25%
16
flagthe Philippines
1%
66%
0%
29%
74
flagthe United Arab Emirates
0%
60%
0%
40%
20
flagMalaysia
4%
59%
0%
36%
22