Ruberg's Lua collection showcases a harmonious blend of contemporary elegance and organic forms, drawing inspiration from the moon's ethereal beauty. Each piece features fluid, sculptural designs that gracefully envelop the wearer's finger, creating a striking visual impact. Notably, the collection includes cocktail rings—bold, oversized statement pieces traditionally worn to social events—that serve as the centerpiece of the ensemble. These rings often highlight prominent gemstones or intricate metalwork, embodying both sophistication and individuality. The Lua collection's cocktail rings are meticulously crafted to capture attention, making them perfect for special occasions or as a distinctive addition to everyday attire.