The "diamond promise rings" would be the best choice for your requirements.
Nothing precious and luxury like diamonds. So it has become represents the immortality of love.
Besides the ring is a symbol of cohesion love forever.
With the combination of diamonds and rings with design luxurious, subtle "diamond promise rings" bring to the wearer the luxury and pure . "Diamond promise rings" - the eternal love is always next to you
Double Heart Diamond Promise Ring ( Availabe Sizes 4-9)
Old Price: $149.00 - New Price: $39.95 - Get Newer Price
Sterling Silver Round Diamond Heart Promise Ring (1/10 cttw)
Old Price: $175.00 - New Price: $49.00 - Get Newer Price
1/10ct Three-Stone Diamond Promise Ring in Sterling Silver (sizes 4 - 9)
Old Price: $199.00 - New Price: $79.99 - Get Newer Price
14k Yellow Gold Diamond Promise Ring (1/10 cttw, H-I Color, I1-I2 Clarity), Size 7
Old Price: $429.00 - New Price: $318.02 - Get Newer Price
Diamond Heart Promise Ring in 10K White and Pink Gold, Size 7.5
Old Price: $500.00 - New Price: $199.00 - Get Newer Price
Bypass Diamond Promise Ring in 10K White Gold .07ct tw, Available Ring Sizes 4-10, Ring Size 9.5
Old Price: $249.00 - New Price: $99.99 - Get Newer Price
10KT White Gold Round Diamond Bypass Promise Ring (1/10 cttw)
Old Price: $579.00 - New Price: $149.00 - Get Newer Price