Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it creates a striking interplay of brilliance and shadow that naturally draws the eye along the finger. This semi-set solitaire ring in 14K white gold offers a refined foundation for a 9 x 4.5 mm marquise center stone, emphasizing clean lines and a secure, low-profile setting designed for everyday wear.

Crafted in Williamsburg, Brooklyn, the band is expertly shaped for comfort with a subtle taper that balances the diamond’s dramatic form. The mounting’s precision ensures the stone sits close to the finger, reducing snagging and enhancing durability without sacrificing sparkle. Each piece undergoes meticulous finishing and inspection to meet exacting standards of fit and finish.

Our commitment to ethical jewelry is reflected in the exclusive use of lab-grown diamonds, combining environmental mindfulness with exceptional clarity and color.

This solitaire suits those who appreciate architectural elegance and a confident yet understated presence. Its slender profile pairs effortlessly with stacking bands or stands alone as a statement of modern romance. The 14K white gold complements a variety of skin tones and daily styles, while the low-profile design fits comfortably under gloves or sleeves.

Should you need resizing or prefer a custom center stone, our Brooklyn studio offers personalized consultations to tailor the ring to your exact preferences.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online. Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical sourcing meet thoughtful design for everyday life.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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