Simple and stylish this Optical Crystal Rectangle is perfect as an award or a special gift. It has a classy black Onyx Base and is ideal to customise using sandblast engraving, ensuring fantastic results are achieved. The rectangle is crafted from perfectly clear optical crysal achieving outstanding clarity and is available in four sizes. The quality of this item is indisputable from the thickness and the weight. It is supplied in a black foam-lined presentation box.