Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of this marquise semi-set, it casts a striking, tapered sparkle that feels both bold and refined. Crafted from warm 14K rose gold, the slender band offers a subtle blush that complements the sharp geometry of the 9 x 4.5 mm marquise center stone you select.

The setting’s modern-minimal design emphasizes clarity and structure, with delicate accent stones that frame the center without overpowering it. The low-profile mounting ensures the ring sits comfortably for daily wear, while the smooth finish and precise craftsmanship reflect careful inspection at every stage.

Each diamond is lab-grown, embodying a commitment to ethical sourcing and sustainability without compromising brilliance or clarity. The rose gold’s gentle hue pairs beautifully with a variety of skin tones, making this piece a versatile choice for those who appreciate confident, architectural elegance.

Designed to fit seamlessly alongside other bands or worn solo, its slender profile suits hands that favor streamlined, contemporary styles. The semi-set format invites you to select a center stone that resonates personally, allowing for a truly custom expression.

Should you need resizing or guidance on stone selection, our Brooklyn studio offers expert advice with a relaxed, pressure-free approach. Typical lead times are communicated clearly to ensure your design journey is smooth.

Visit us in Williamsburg or explore custom design options online to bring this distinctive marquise engagement ring to life. Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship and ethical lab-grown diamond engagement rings, blending local artistry with modern values.

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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