Our selection of Optical Crystal Glass Paperweights make an unforgetable gift. Optical Crystal is a lead-free, colorless, optical quality material that is considered to be one of the finest crystal products available. The quality is so pure and flawless that it is used in the optics industries for a variety of applications such as prescription eye glasses, telescopes, laser optics and microscopes. We also offer both natural rock and "ocean-sanded" premium rock paperweights. Our "ocean-sanded" premium stones have been smoothed over 1,000's of years by the natural movements of Mother Nature.
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