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)

Jason G. ★★★★★ Sep 8, 2026

The marquise diamond details catch the light from every angle, and I love that they offer four sizes so the fit feels truly custom. Slipping it on for the first time, it sparkled even in dim indoor lighting, which made me smile instantly. This ring feels like it was made for my hand.

Chloe M. ★★★★★ Sep 7, 2026

I was nervous about buying a ring online without trying it on, but the four available sizes made it easy to pick the right fit. The marquise diamonds along the band sparkle beautifully from every angle, and it feels substantial without being heavy.

Miles J. ★★★★★ Aug 24, 2026

The four sizes made all the difference for me—I could actually try on the fit mentally before ordering, and the marquise details catch light from every angle without feeling flashy. Wore it to a dinner party last week and kept catching my own sparkle out of the corner of my eye.