Amethyst and Blue Topaz 9ct Yellow Gold Ring

9ct Yellow Gold Amethyst and Blue Topaz Trilogy Ring - Fully Hallmarked
 
Size - 
P 1/2 (UK)
7 3/4 (US)
 
Marked with "OPT" Maker's Mark
 
Set with a 0.5ct Amethyst, with two Blue Topaz totalling 0.25ct
 
Weighs 2 grams