Reina Crown I | Natural Diamonds

$1394.25 ~~$1859~~ In stock

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

Our Reina Crown Ring | Fit I was designed with a 1ct or under round solitaire in mind, with a maximum stone diameter of 6.5mm. 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.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Lily ★★★★★ Sep 12, 2026

The four size options meant I could get it flush against my engagement ring instead of settling for a gap, which was my biggest worry when shopping. The natural diamonds catch light even in dim restaurant lighting, and after three months of daily wear there's no loosening or dulling. Fit is everythi

Isabella ★★★★★ Sep 11, 2026

I was nervous about matching a band to my engagement ring, but the four size options made it easy to find one that sits flush instead of gaping. The diamonds are small but they catch light nicely in person.

Charlotte S. ★★★★★ Sep 9, 2026

The sizing options really saved me—I could pick the exact fit to nestle against my engagement ring, and the diamonds catch the light beautifully from every angle. It feels substantial yet delicate on the finger, like it was made for our everyday story.