Pledge your affection with this clever promise ring. Crafted in sterling silver, this smart design features a 4. 0mm lab-created bright red ruby embraced by polished bypassing ribbons. The split double-row shank glistens with curled ribbed-textured ribbons for a unique look. Buffed to a brilliant luster, this choice is as one-of-a-kind as she is. Custom-made to fit her ring size. Sterling silver rings cannot be resized after purchase.