Reina Crown I | Natural Diamonds

$1189.76 ~~$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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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)

Ruby ★★★★★ Sep 13, 2026

Been wearing mine for three weeks and the four-size fit means it actually hugs my engagement ring instead of gaping. The natural diamonds catch light even in my dim office. No snags on sweaters either, which I didn't expect from a crown setting.

John Q. ★★★★★ Sep 12, 2026

My band sits flush against my engagement ring thanks to the four-size fitting, which I didn't expect to matter as much as it does. The natural diamonds catch light without being flashy, and after three months of daily wear there's no loosening or dulling.

Samuel R. ★★★★★ Sep 10, 2026

I ordered the four-size option and it sits flush against my engagement ring without any gap. The diamonds catch light even indoors, which I wasn't expecting at this price. Wore it through a full workday and forgot it was on.