Blue Topaz and Diamond 9ct Yellow Gold Ring

9ct Yellow Gold Blue Topaz and Diamond Large Cluster Ring - Fully Hallmarked
 
Marked with "GA" Maker's Mark, also marked "DIA" for Diamonds
 
Size
M 1/2 (UK)
6 3/4 (US)
 
1ct Blue Topaz stone, and marked for 20 points of White Diamonds
 
Weighs 3 grams