Sterling Silver USB Flash Drive - 2GB Let your files travel in luxury - the ultimate USB memory stick in hallmarked 925 sterling silver, with a very useful 2GB capacity. For a truly special and unforgettable gift we carry the Solo range of business and personal gifts, beautifully designed and crafted in finest Sterling Silver. Each one is hallmarked and lavishly presented in a gift box. Many items can be also be personalised with engraving.