PalmBeach Jewelry Men's Genuine Onyx Crystal Accent 14k Yellow Gold-Plated Masonic Emblem Ring Top Rated Seller - Trusted Since 1952 - 90 Day Guarantee - Easy Returns - Free PalmBeach Jewelry Gift Box Black Onyx is a variety of the gemstone chalcedony, dramatic in color and rich in history. Ring Style: Novelty - Theme: Nuggets and Bling The perfect gift for the man in your life. A Masonic emblem stands in stark contrast to stunning onyx highlighted by crystal accents. Two-tone 14k Gold-Plated. Sizes 8-13.