LP2011-2 (Prong center) Center : 18 x ...
L1910-2 Center : 11 x 12
14k 3.8g center 6.25 1.4x14, ...
L2272-2
Center : 10 x 8.5
Diamond :
1.3 x 14
1.1 x 14
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L2272-3 (Side stone on the shank)
Center : 12 x 10
1.5 x 14
1.3 x 42