1 Carat Radiant Cut 18k Yellow Gold Moissanite Ring+ 1.0-Carat Radiant Forever One Moissanite

Moissanite scores 9.25 on the Mohs hardness scale, making it one of the hardest gemstones available. Only diamonds score higher at 10. For an engagement ring worn daily, moissanite is highly resistant to scratching and chipping, and holds up exceptionally well over time. At this size, 1 carat delivers the look most people picture when they think of an engagement ring. It is the original benchmark for a reason.

The main reason is color: 18k has a noticeably richer, more vibrant golden tone. It also has a higher gold purity, which matters to some people from a quality or cultural standpoint. If the deeper color and premium gold content justify the higher cost and slightly reduced durability for your lifestyle, 18k is a beautiful choice.

Yes. Moissanite's higher refractive index and dispersion produce more brilliance and fire than diamond in any cut, and the radiant shape amplifies this further. Its brilliant-style facets across a roughly 5.5x5mm rectangular form scatter light intensely, creating vivid rainbow flashes. In 18k yellow gold, the warm setting contrasts with the stone's white fire for a dynamic visual effect.

The radiant cut combines the rectangular or square outline of emerald and princess cuts with brilliant faceting underneath, producing the sparkle of a brilliant cut in a non-round shape. This makes it one of the most versatile fancy cuts: it handles color well, hides inclusions effectively, and looks substantial face-up, all while offering a distinctive rectangular or square silhouette. The 1 carat mark carries decades of tradition behind it. It remains one of the most requested sizes because it balances presence with elegance perfectly.

This 1ct radiant moissanite in 18k yellow gold merits attention for its striking visual warmth and superior light performance. The radiant cut combines an emerald-like outline with round-brilliant sparkle, and moissanite's higher refractive index makes those facets flash with even more fire. The 18k yellow gold band offers a deeper gold hue with 75% purity. Do Amore handcrafts this ring in the US using recycled metals and conflict-free stones.