Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of an 11 x 9 mm oval diamond, its gentle fire softened by delicate accent stones that trace the split shank’s graceful arc. This semi-set engagement ring invites your choice of center stone, offering a poised balance between bold presence and refined subtlety.

Crafted in cool platinum, the split shank is meticulously polished to a satin finish that feels smooth against the skin, designed for everyday wear without sacrificing elegance. The accent stones are bead-set to enhance sparkle while maintaining a low profile, ensuring the ring slips comfortably beneath gloves or sleeves.

Each piece reflects a commitment to ethical jewelry, featuring lab-grown diamonds that mirror the clarity and brilliance of mined stones with a smaller environmental footprint.

The elongated oval shape visually lengthens the finger, flattering a range of hand sizes and lending a quiet sophistication to those who prefer a ring that is both distinctive and wearable. Its semi-set nature allows for a personalized center stone selection, perfect for those who value custom design in Brooklyn’s creative heart.

Resizing is straightforward, with the platinum band engineered to accommodate adjustments without compromising structure or finish.

Discover this design in our Williamsburg studio or begin your custom journey online—where craftsmanship meets thoughtful design in every detail.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing to create pieces made for daily life and lasting love.

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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