Sophistication is in every detail of these luxurious blue aventurine rhinestone square silver cufflinks. Crafted from high quality copper, the vintage style square cufflinks feature an exquisite jade inlay showcasing a stunning blue aventurine stone, surrounded by rhinestones as a lining decoration. Packaged in an individual gift box, these cufflinks are tailored for the European and American gentleman who appreciates the perfect blend of luxury and sophistication.