Camille Crown III | Laboratory Grown Diamonds

$1108 ~~$2216~~ In stock

A piece for all stories; a pair for your personal duet. Our sparkling Camille Crown Ring laced with marquise diamond details has been designed across four sizes to allow for the perfect, custom fit based on your engagement ring style.

Our Camille Crown Ring | Fit III was designed with trio style rings in mind. It is best suited to trio styles with a narrow spread and steep gradient. For example, a round trio ring with round side stones and a centre stone of up to 6.5mm in diameter, or an oval trio ring with round side stones and a centre stone of up to 8x6mm in diameter.

Please use our NMJ Crown Fit Guide here to find the perfect NMJ engagement ring and crown pairings, or contact our team here to discuss the right crown fit for your personal engagement ring.

Customer Reviews (4.8 / 5 · 5 reviews)

William K. ★★★★★ Sep 8, 2026

The marquise details catch the light from every angle—I catch myself staring at my hand during meetings now. Sizing across the four options made it easy to get that custom, snug feel without any resizing hassle.

Natalie C. ★★★★★ Sep 7, 2026

The fit is incredibly precise—I ordered my usual ring size and it slides on like it was made just for me. The marquise diamonds catch the light from every angle, and the lab-grown sparkle is just as brilliant as I hoped. It’s delicate yet sturdy enough for daily wear, which was my biggest worry.

Madison ★★★★★ Aug 24, 2026

The fit is spot on across all four sizes, and the marquise diamonds catch the light beautifully from every angle. I've worn it daily for two weeks and it still looks as crisp as the day it arrived.