Blue Nile Canada coupons
How to use a Blue Nile Canada coupon
Blue Nile Canada is one of the largest retailers of fine jewelry and certified diamonds. If you refer a friend, both of you can save up to $100. Refer a friend that hasn't ordered from Blue Nile, and the company will email your friend information about their savings program. If your friend purchases something, Blue Nile will email you about how much more you can save.