Lapis Lazuli Towers

Lapis Lazuli Towers - 
A: .85" x 2.5" - 2 oz
B: .85" x 3.5" - 2.7 oz
C: 1" x 3.75" - 3.5 oz
D: .75" x 2.5" - 1.4 oz
E: 1" x 2.5" - 2.4 oz
F: 1" x 3.6" - 3.2 oz
G: 1" x 3" - 2.9 oz