The ornamental design for a cosmeticvessel, as shown and described.
FIG. 1 is a perspective view of a cosmetic vessel according to the present invention.
FIG. 2 is a front view of the cosmetic vessel of FIG. 1.
FIG. 3 is a rear view of the cosmetic vessel of FIG. 1.
FIG. 4 is a left side view of the cosmetic vessel of FIG. 1.
FIG. 5 is a right side view of the cosmetic vessel of FIG. 1; and,
FIG. 6 is a top view of the cosmetic vessel of FIG. 1.
The broken lines in the drawings illustrate the portions of the cosmetic vessel that form no part of the claim. The top surface shown in the broken line forms no part of the claim. Repeating beads around the top surface and a central protruding feature on the top surface are claimed.