Celtic Shield - Mexican Fire Opal $599.00 size A A A 1/2 B B 1/2 C C 1/2 D D 1/2 E E 1/2 F F 1/2 G G 1/2 H H 1/2 I I 1/2 J J 1/2 K K 1/2 L L 1/2 M M 1/2 N N 1/2 O O 1/2 P P 1/2 Q Q 1/2 R R 1/2 S S 1/2 T T 1/2 U U 1/2 V V 1/2 W W 1/2 X X 1/2 Y Y 1/2 Z Z 1/2 A A 1/2 B B 1/2 C C 1/2 D D 1/2 E E 1/2 F F 1/2 G G 1/2 H H 1/2 I I 1/2 J J 1/2 K K 1/2 L L 1/2 M M 1/2 N N 1/2 O O 1/2 P P 1/2 Q Q 1/2 R R 1/2 S S 1/2 T T 1/2 U U 1/2 V V 1/2 W W 1/2 X X 1/2 Y Y 1/2 Z Z 1/2 Add to Cart Please fill in the form below if you'd like to be notified when it becomes available. Your Email Send This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Celtic Shield Ring Set with a Mexican Fire Opal. Gold Option Available. Designed and Made by Paterson Riley.