Lab-Grown Diamond Engagement Ring

Imagine the subtle flash of a marquise diamond catching light as your hand moves—a slender, elongated silhouette that whispers of quiet elegance and refined drama. This semi-set solitaire invites you to choose a 10 x 5 mm marquise center, its pointed ends drawing the eye along a graceful arc.

Crafted in warm 18K yellow gold, the mounting’s smooth, low-profile band balances the diamond’s striking shape with everyday comfort. The setting’s delicate prongs cradle the stone securely while allowing maximum light to animate its facets, a testament to meticulous hand finishing and quality inspection in our Williamsburg studio.

Each diamond is lab-grown, offering a clarity and brilliance born from sustainable innovation, reflecting a commitment to ethical jewelry without compromise.

Designed for those who appreciate a ring that feels as natural as it looks, this solitaire’s slender band slips easily beneath gloves or alongside stackable bands, making it a versatile choice for daily wear and layered styling.

Should you need resizing or wish to explore custom details, our Brooklyn studio offers personalized consultations to ensure your ring fits your life seamlessly.

Visit us in Williamsburg or begin your custom design journey online—experience how thoughtful craftsmanship and ethical clarity come together in a ring made for your story.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical values in every piece created for New York City’s discerning couples.

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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