We will have to have first in mind the formula of density:
ρ[tex]= \frac{m}{V}
[/tex] , where ρ is the density, m is the mass and V is the volume.
We will next calculate the mass of the diamond:
1 carat ............................................... 200 mg
1.1 carat ............................................ x mg.
[tex]=\ \textgreater \ \frac{200 * 1.1}{1} = 220 mg
[/tex]
We will next find out the volume:
ρ[tex]= \frac{m}{V} [/tex] => V = [tex] \frac{m}{p} [/tex] = [tex] \frac{0.220}{3.51} = 0,062 mL[/tex]