It is an Onyx and mosaic mother of pearl cufflink. The Daniel Dolce Italy collection of accessories features a range of premium projects that will give the ultimate complement to our clothing lines. We offer a full line of shirt and tie accessories including metal collar stays and tie pins, colorful silk knots and tie bars crafted with semi precious stones. The Blue Checkered Mosaic Onyx and Mother of Pearl Tie Bars collection will also include distinctive leather bags and jewelry featuring sterling silver bracelets and necklace accessories.