Engagement ring near Syosset by Haejin Jewelry, Williamsburg Brooklyn

Engagement Rings in Syosset, Long Island

"You already know. You've known for a while now. That quiet certainty when you look at them across a restaurant table, on the subway platform at Syosset LIRR, walking home through Berry Hill and Cold Spring Harbor. The ring is just the last piece of a decision your body already made."

Haejin Jewelry. A woman-owned studio in Williamsburg, Brooklyn. Lab-grown diamonds. Recycled gold. As featured in Brownstoner and Plan with Laur.

40 Minutes from Syosset. Worth Every One.

By LIRR

LIRR from Syosset to Syosset LIRR to Penn Station via Oyster Bay Branch, then L train to Lorimer St, 70 min. or drive. Much faster on weekends.

By Car

LIE to BQE, exit Metropolitan Ave, 40 min. free street parking on Skillman Ave and Humboldt St.

Open Tue, Thu, Fri 11am to 5pm. Sat 11am to 6pm. Sun 11am to 4pm. Walk-ins welcome. Appointments also available. Book here →

Your Syosset Evening

You had the omakase at Rare650, the steakhouse on Jericho Turnpike where the sushi bar in the back serves fish that rivals anything in Midtown. Your partner had the A5 wagyu. The conversation drifted the way it does when you have been together long enough that silence between courses is comfortable. After dinner you drove south to the LIE. The highway was empty, the way Long Island highways only get after 9 PM. Forty minutes later you were in Williamsburg. The block was lined with trees and brownstones and the studio had a warm light in the window. Sue opened the door. She had laid out four diamonds on a dark cloth: two rounds, an oval, and a radiant. She asked your partner to pick them up. Not to look at them. To hold them. She said you can feel the difference in weight between a one-carat and a 1.3 even with your eyes closed. Your partner closed their eyes and reached for one. That was the stone.

Rings Our Syosset Clients Love

These are starting points. Every ring is built to order in our studio. Your stone, your metal, your size. Nothing is pulled from a case.

How to Design Your Engagement Ring Near Syosset

Whether you start online or visit us in person, every ring at Haejin Jewelry is made to order. There is no inventory to browse, no display case to lean over. You design something that exists nowhere else in the world. Here's how it works.

1. Explore

Start with our online Ring Builder to browse settings, shapes, and metals. Or use our Custom 3D Design tool to build something from scratch. You can also skip straight to a consultation if you'd rather talk it through in person.

2. Consult

Walk in or book a private appointment at our Williamsburg studio, 40 minutes from Syosset. Sue will sit with you, learn what you're drawn to, and guide you through diamonds, metals, and settings at your pace. Most visits are 30 to 45 minutes. No pressure, no upselling. Bring a mood board or bring nothing at all.

3. Create

Once you've chosen your design, we build it. For custom rings, that means 3D CAD modeling, revisions until every detail is right, and made-to-order production in recycled gold with an IGI-certified lab-grown diamond. Your ring is finished within a few weeks and shipped with free insured delivery. 60-day returns if anything isn't perfect.

Why Syosset Couples Choose Us

Syosset families do not make decisions lightly. The schools here rank among the best on Long Island because the parents demand it. The homes hold their value because the community invests in them. You researched the neighborhood before you moved here. You compared, you visited, you weighed the options. That same rigor applies to a purchase like this. You have probably already looked at diamonds online, read about the four Cs, and calculated what a natural stone would cost versus a lab-grown one. What you cannot get online is Sue Kim sitting across from you, showing you stones under a loupe, explaining why cut matters more than carat weight, and designing a ring that your partner will wear for the rest of their life. The drive to Williamsburg is forty minutes. The experience takes about an hour. The ring lasts forever.

Where to Propose Near Syosset

Cold Spring Harbor waterfront, where Main Street ends at the harbor and the sailboats sit motionless on calm water. Walk to the end of the dock at dusk. The light reflects off the harbor in long gold streaks. On weekday evenings the village is nearly silent. Planting Fields Arboretum in Oyster Bay, the former Coe estate, has 409 acres of gardens and greenhouse conservatories. The Camellia greenhouse in late winter is extraordinary: warm, humid, full of blossoms while the ground outside is frozen.

What Our Clients Say

Lauren C.
Lauren C.
Yelp Review
★★★★★

"I had no idea what I wanted but Sue helped guide and educate me. She encouraged me to take my time in my decision as it was a big one! I didn't see the final creation until I was proposed to and I was blown away. Truly exactly what I wanted. I am so happy to support a small business in my neighborhood."

Mihir Phatak
Google Review
★★★★★

"Unlike other places I visited, it was obvious that Sue really cared about finding what was best for us, and not just trying to sell us the most expensive ring possible. If you go with Haejin you absolutely will not regret it and you will receive something better than you ever could've imagined."

Beth C.
Yelp Review
★★★★★

"She helped me create the ring of my dreams. Sue involved me in the whole process, so I got to see the stone in person before moving forward, and got a mockup of the design as it was being made. The result is unreal. Local, woman-owned, and realistic pricing...I can't say enough good things about Haejin Jewelry."

Pierre Schumacher
Pierre Schumacher
Google Review
★★★★★

"She guided me, explained all the different options, we iterated together to find something which my partner would like and then she manufactured our dream ring for us. Sue is incredibly warm and kind and I can only recommend anyone to go to her. My fiancee immediately said yes and she thinks the ring is 'just perfect.'"

Ariana Manzolillo
Ariana Manzolillo
Google Review
★★★★★

"From the very beginning Sue made the entire experience feel so easy, thoughtful, and personal. She found the most incredible antique elongated cushion stone. Truly the ring I had been searching for my whole life, even in my dreams!! I truly cannot recommend Haejin enough."

41 five-star reviews on Google and counting. Read all reviews →

Questions from Syosset Couples

How do Syosset residents get to Haejin Jewelry by train?
Take the LIRR Oyster Bay Branch from Syosset station to Penn Station, about 47 to 58 minutes, then the L train to Bedford Avenue.
Does Haejin serve a lot of Asian American couples from the Syosset area?
We do, and Sue, who is Korean American, brings a personal understanding of the cultural expectations around engagement rings. She will help you navigate those conversations and find the right ring.
Why should we come to Williamsburg instead of shopping at a mall?
Mall jewelers carry pre-made inventory at retail markup. At Haejin, Sue designs your ring from scratch with lab-grown diamonds and recycled gold. Rings start at $1,450.
Are lab-grown diamonds a good choice for families who value smart spending?
They are the same diamond, same hardness, same brilliance, just grown in a lab. Many Syosset families appreciate that the savings can go toward a home, wedding, or other priorities.
Can Sue help balance family tradition with modern design?
That is one of her specialties. Sue regularly works with couples who want to honor a traditional aesthetic while adding a contemporary twist. She will sketch options until the design feels right for everyone.

Ready When You Are

No rush. No deposit. No commitment until you're sure. Just a conversation about what you're imagining, in a studio where nobody works on commission.

Most first visits are 30 to 45 minutes. Some couples bring mood boards. Some come with nothing but a budget and a feeling. Both are perfect.

Sue will walk you through diamonds, metals, and styles at your pace. You'll leave knowing exactly what you want and what it costs. Whether you come back is up to you.

Book a Studio Visit

Haejin Jewelry · 123 Skillman Ave STO, Williamsburg, Brooklyn, NY 11211 · (917) 909-0249 · Tue, Thu, Fri 11am to 5pm · Sat 11am to 6pm · Sun 11am to 4pm · Walk-ins welcome