Ovals : 3/4.61 ct 
9.09x7.00x4.45 mm
8.51x6.87x4.36 mm
8.26x5.79x3.25 mm
Can be recited to a perfect pair 
 
Pears 2/2.45 ct
10.42x5.51x3.77 mm
9.20x5.48x3.59 mm