For the promise before the proposal: a unique promise ring she can wear every day.
Moss Agate
Opal
Garnet
Save $27.00Opal
Garnet
Moss Agate
Sandstone
Sapphire
Sapphire
Amethyst
Turquoise
Moss Agate
Moss Agate
Sapphire
Moss Agate
Sterling Silver
Sandstone
Save $18.00Garnet
Alexandrite
Moss Agate
Sapphire
Amethyst
Alexandrite
Opal
More promise rings

A promise ring for your girlfriend, or anyone you're serious about, marks something real before an engagement enters the conversation. Every band can be personalized: engraving is free, resizing is free if the fit misses, and every order ships with a ring sizer.
There's no rule; that's part of what makes it a promise ring. Most wear it on the left ring finger before an engagement, or on the right hand to sidestep engagement questions. Our ring placement guide covers what a ring on each finger says.
Most women wear between a size 5 and 7, with 6 the most common. If you can borrow a ring she already wears on that finger, measure it with our at-home ring size guide. If you can't, order your best guess; every order ships with a ring sizer and resizing is free, so a near miss is easy to correct.
Yes, and it's free. A date, her initials or a short phrase all fit inside the band, and the engraving stays private to her.
Tungsten resists scratches better than any other metal here and keeps its finish for years. Sterling silver is softer but is plated with white rhodium, which slows tarnish considerably. Choose tungsten if she works with her hands, silver if she prefers a lighter ring.
Dainty bands stack without crowding, especially plain silver and rose gold. Rings with a raised stone sit higher and pair best with flat bands.
Resizing is free. Send it back and we'll adjust it, or exchange it if the style allows. Order the closest size rather than sizing up as a safeguard, since a loose ring is more easily lost than a slightly snug one.