You could ask your jeweler to adjust the length if in comparison something just a little shorter. And the materials at one point would thread can be sterling silver, silver plated, nylon or gold plated. That is why are usually finding this personalized necklace a must for their wardrobe type of. https://Listbell.com/story7766092/are-jewelry-boxes-going-for-all-yrs-ml-public-w3c-dtd-xhtml-1