18th Anniversary Rings in Sterling Silver  

Natural Gemstone Rings to Mark Your 18th Year Together

The 18th wedding anniversary sits at a meaningful point in a marriage—nearly two decades of shared life. Rings given at this milestone often feature gemstones chosen for their color, durability, or personal significance to the couple. Cat's eye chrysoberyl, with its distinctive light band that moves across the stone surface, rates 8.5 on the Mohs hardness scale and suits daily wear. Garnet, another traditional choice, ranges from deep red almandine to green tsavorite varieties. Our sterling silver settings use .925 silver, an alloy containing 92.5% pure silver mixed with copper for strength. This composition holds stones secure while maintaining the white metal luster that complements colored gemstones. We source our stones from established mining regions—turquoise from Arizona and Nevada, amethyst from Brazil and Uruguay, labradorite from Madagascar. SilverRush Style has operated since 2005, shipping rings across the United States at no additional cost. Filter by stone type, ring size, or price to find an 18th anniversary ring that fits your budget and style preference.