Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of an oval diamond, casting a subtle glow that seems to stretch beyond the stone itself. This semi-set platinum band awaits your choice of a 3/4 carat oval center, measuring 7x5 mm—an elegant foundation for a solitaire that balances modern minimalism with architectural clarity.

Crafted in platinum, the band offers a cool, substantial feel with a low-profile six-prong setting designed to secure the stone while allowing maximum light to pass through. The polished finish and precise prong placement ensure daily wearability without excess bulk, making it a refined companion for everyday life.

Each diamond chosen for this setting is lab-grown, reflecting a commitment to ethical sourcing and environmental mindfulness without compromising brilliance or clarity.

The slender band suits hands that appreciate subtle sophistication and works beautifully as a stand-alone statement or stacked with complementary rings. Its low profile fits comfortably under gloves and is ideal for those seeking a confident yet understated engagement ring.

Should you need resizing, our Brooklyn studio offers expert adjustments to ensure a perfect fit without disrupting the ring’s clean lines.

Visit us in Williamsburg to explore this setting in person or begin your custom design journey online—crafted thoughtfully for your unique 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 designed for modern 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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