A truly modern heirloom, model number S2508-033A4R20O is a perfect choice. Here, Sylvie has crafted a gorgeous sidestone design: Featuring a 14k rose gold shaft, this engagement ring is both lasting and sophisticated. The Sidestone engagement ring is a chic favorite today, with several opportunities for customization. For nearly 75 years, Neugebauer’s Fine Jewelry has been a stalwart in the Black Hills community. Trained professionals provide curated service and expertise on a wide selection of bridal and fashion jewelry.