Precious Stone Amethyst 5 Aquamarine 2 Diamond 109 Emerald 3 Garnet 6 Onyx 1 Opal 11 Ruby 21 Sapphire 28 Pearl 5 Turquoise 4
Precious Stone Clarity VS2 = Very Slightly Included 2 1 SI1 = Slightly Included 1 8 SI2 = Slightly Included 2 1
Ring Size G 1 G 1/2 3 H 1 H 1/2 4 I 5 I 1/2 4 J 6 J 1/2 8 K 8 K 1/2 10 L 18 L 1/2 13 M 19 M 1/2 15 N 16 N 1/2 14 O 20 O 1/2 12 P 11 P 1/2 6 Q 5 Q 1/2 6 R 5 R 1/2 2 S 1/2 3 T 1 U 1/2 1 V 2 W 1 X 2 Y 1 Z 1