If she's going to wear your heart on her finger, shouldn't it be handcrafted?
This ring comes in highly polish yellow gold with diamond encrusted celtic knots.
Polish white gold claddagh is inlayed within band and diamonds are encrusted
within polish white gold.

Band width measures 7mm
Gram weight is 5.7 grams.
Available in sizes 5 through 8 1/2
Diamonds are single cut, color I/J, clarity P1, carat weight .09
Comes in award winning Shanore ring box.
Larger image below.