Description Here’s a set of durable and lasting (just like your relationship) stainless steel purple and black promise rings for couples. One of the promise rings is more of a simple band, with a Celtic pattern inlaid in the middle, whereas the other ring is lined with beautiful purple rhinestones as well as a large heart-shaped stone in the middle. With these promise rings for couples, you can vow to be there for your partner for long times to come, without breaking the bank at the same time. Keeping it simple with these stainless steel rings, they won’t turn your fingers green or wear out anytime soon. You could pick this set up for a sweet anniversary gift for your boyfriend or girlfriend, a birthday gift, Valentine’s, or just because you feel like it. These promise rings for couples will serve their purpose well in strengthening the bond between the two of you and being a placeholder for something more serious in the future. The purple heart-shaped ring is smaller in width at about 6mm, and the other purple matching ring measures 8mm in width. We carry this set of promise rings for couples in a large amount of size combinations, where you can hopefully find a combination that suits you, and if not, please reach out to us with our contact page to request a custom size combination.