Dev Jewels

Dev Jewels NYC-based B2B lab-grown diamond brand crafting fine jewelry for retailers & individuals worldwide.

Dev Jewels is a NYC-based B2B lab-grown diamond jewelry brand that creates lab-grown diamond jewelry for retailers & Individuals who care about both style and sustainability. “Dev” means divine creation, and every piece reflects that promise, modern, and crafted in 14K–18K gold for today’s conscious customer.

05/09/2026

From loose stone to finished engagement ring.

This 2.00 carat radiant cut lab-grown diamond transforms into a precision-set pavé band ring in 14K gold.

Prong setting for maximum light.
Hand-set pavé for uninterrupted brilliance.
Balanced proportions. Clean structure. Modern heirloom energy.

Designed and crafted in New York.

We specialize in custom radiant cut engagement rings engineered from stone selection to final setting.

DM us to create yours.



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05/09/2026

The marquise diamond is defined by its elongated silhouette and distinctive brilliance.

For this ring, a 2 ctw lab-grown marquise diamond is set in a refined solitaire setting designed to highlight the stone’s shape while maintaining a clean, balanced profile.

A modern interpretation of the classic engagement ring.

Crafted in New York.

Discover more at devjewels.com



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04/25/2026

The part you don’t usually see.

Sorting, sizing, aligning, every stone goes through a process before it becomes a finished piece.

From loose diamonds to a perfectly set ring, it all starts here.

Turn the sound on.

Visit us at JCK Booth 12064 | Bridal Pavilion
Explore more: https://devjewels.com/



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Precision you can measure. Craftsmanship you can trust.From exact millimeter calibration to carefully selected diamonds,...
04/20/2026

Precision you can measure. Craftsmanship you can trust.

From exact millimeter calibration to carefully selected diamonds, every piece we create is built for consistency, not chance.

At Dev Jewels, we don’t just make jewelry.
We manufacture with repeatable quality, reliable timelines, and standards your brand can scale with.

Visit us at JCK Booth 12064 | Bridal Pavilion.



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Precision in every curve. Consistency in every piece.This dual-heart diamond ring is a reflection of what scalable manuf...
04/16/2026

Precision in every curve. Consistency in every piece.

This dual-heart diamond ring is a reflection of what scalable manufacturing should look like, clean finishing, accurate stone setting, and repeatable quality across production.

Crafted in 14K gold with HPHT heart-shaped diamonds, this design balances aesthetic appeal with production efficiency, ideal for brands looking to build reliable, sellable collections.

At Dev Jewels, we don’t just create designs, we ensure they can be produced consistently, every single time.



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04/14/2026

What designers hear vs what you see.

Behind every refined piece is a process you don’t hear, iterations, adjustments, constant refining.

From raw sketches to precise craftsmanship, every detail is intentional.

This is where ideas turn into something you can wear.



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Radiant cut diamond ring with a pavé band, designed for maximum brilliance and clean structure.The elongated center ston...
04/07/2026

Radiant cut diamond ring with a pavé band, designed for maximum brilliance and clean structure.

The elongated center stone enhances finger coverage, while the pavé setting adds continuous sparkle from every angle.

Built for balance, precision, and everyday wear.

Explore more engagement ring styles on our website.
https://devjewels.com/



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03/31/2026

Most people never see this part.

A diamond ring doesn’t start with a stone; it starts with a sketch, precision, and multiple stages that most brands never show.

From design to setting to final finishing, every step decides how the ring looks, feels, and lasts.

This is how engagement rings are actually made.

Explore more engagement ring styles on our website.
https://devjewels.com/home



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Address

50W 47th Street Suite 1914
New York, NY
10036

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 7pm

Telephone

+13159153310

Website

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