1 Carat Marquise Cut 18k White Gold Moissanite Ring+ 1.0-Carat Marquise Forever One Moissanite

It depends on priorities. Moissanite is significantly less expensive than a lab diamond of comparable size and is just as durable. Its sparkle is different, with more rainbow fire. Lab diamonds are optically identical to mined diamonds. Moissanite is the better choice for those prioritizing budget and brightness; lab diamonds are better for those who want the diamond look and feel.

18k white gold contains 75% pure gold versus 58.3% for 14k. It has a softer, warmer base metal and a more premium feel, but it is more prone to surface scratches because of the higher gold content. The rhodium plating on both looks nearly identical when new, so the difference in daily appearance is minimal until the plating wears. Do Amore offers free maintenance services on white gold.

The marquise is one of the least common engagement ring shapes, so it immediately stands out. At 1 carat, its roughly 10 x 5mm profile gives it the largest face-up appearance of any shape. Moissanite's extra fire fills that large surface with vivid light play, while 18k white gold provides a premium, refined frame.

Significantly. The marquise's long, narrow silhouette is one of the most elongating shapes available. Worn with the points along the length of the finger, it creates a dramatic visual extension that makes fingers appear longer and more slender. This is one of the primary reasons the shape remains popular for engagement rings. A 1 carat stone hits the sweet spot that has defined engagement rings for decades: substantial enough to catch the eye, refined enough to suit any style.

A 1ct marquise moissanite in 18k white gold from Do Amore offers premium craftsmanship paired with remarkable optical properties. The marquise shape creates the largest face-up appearance per carat while moissanite's fire exceeds diamond, producing vivid rainbow flashes. The 75% pure gold content of 18k white gold provides a richer, more luxurious setting. Do Amore is the only engagement ring company that appeared on Shark Tank, and their Forbes-recognized model funds clean water with every ring.