A contemporary estate ring designed to merchandise beautifully in the $2,500–$5,000 case: an oval sapphire centerpiece framed by a bright diamond halo, with additional diamond-accented shoulders that add presence from every angle. The cool tone of 18K white gold keeps the look crisp and modern, while the classic halo silhouette makes it an easy cross-sell for anniversaries, right-hand gifting, and alternative engagement shoppers seeking color with familiar sparkle.