What are the opening hours?

Monday 10am - 6pm Tuesday 10am - 6pm Wednesday 10am - 6pm Thursday 10am - 6pm Friday 10am - 6pm

Lab Grown Diamonds USA LLC

Home
United States
New York, NY
Lab Grown Diamonds USA LLC

We deal in Lab Grown Diamonds that are physically, and chemically identical to the mined diamond.

06/16/2026

The world’s biggest stage. ⚽💎

From the brilliance of the pitch to the brilliance of a diamond, excellence always stands out.

Proud to see our diamonds shining at the FIFA World Cup 2026, where unforgettable moments meet timeless brilliance.

Lab Grown Diamonds USA LLC
Now and Forever.

(FIFA World Cup 2026, FIFA 2026, World Cup USA, Lab Grown Diamonds USA LLC, lab grown diamond ring, diamond jewelry USA, sustainable diamonds, luxury diamond jewelry, World Cup New York, New Jersey World Cup, engagement rings, fine jewelry, diamond ring, luxury lifestyle, FIFA event experience)

06/12/2026

The Knicks are chasing a ring.

So are thousands of fans dreaming of one. 💍🏀

Whether it’s championship glory on the court or a diamond that marks your biggest milestone, one thing never changes, every great story deserves a brilliant finish.

At LGD USA, we bring that brilliance to life with premium lab-grown diamonds crafted for modern luxury.

Will the Knicks get a ring before you do? 👀

Tell us what comes first:
🏆 Knicks Championship
💎 Your Dream Ring

🌐 www.lgdusallc.com

(New York Knicks, Knicks fans, lab grown diamonds USA, engagement ring, diamond ring, New York jewelry, luxury jewelry, lab grown diamond ring, solitaire ring, diamond trends, sustainable diamonds, diamond supplier USA, fine jewelry, engagement jewelry, LGD USA)

06/08/2026

Diamond sourcing shouldn’t take hours.

With the LGD USA App, finding, comparing, sharing, and ordering diamonds is now faster than ever.

In just 5 simple steps, you can:

✔ Access thousands of certified diamonds
✔ Filter by shape, size, carat, color, and clarity
✔ Save favorites to your wishlist
✔ Share selections directly with clients
✔ Submit orders seamlessly from your phone

Whether you’re sourcing solitaires, fancy shapes, matching pairs, melee, fancy colors, or finished jewelry, everything is organized in one place for a faster and more efficient buying experience.

📱 Available on iOS & Android

Download today and experience smarter diamond sourcing.

🌐 www.lgdusallc.com

(LGD USA App, diamond sourcing app, lab grown diamonds USA, diamond wholesale app, diamond inventory app, certified lab grown diamonds, loose diamonds supplier, jewelry sourcing platform, diamond marketplace, wholesale diamonds USA, diamond procurement software, diamond ordering app, fancy shape diamonds, matching pair diamonds, diamond supplier USA, jewelry business solutions, diamond inventory management, diamond buying platform, lab grown diamond wholesaler, B2B diamond sourcing)

06/02/2026

Your next best-selling diamond could be one tap away. 💎📱

Introducing the LGD USA Mobile App designed to give jewelers, retailers, and trade buyers instant access to our inventory anytime, anywhere.

Browse:
✔ Round Brilliant Cuts
✔ Oval Cuts
✔ Emerald Cuts
✔ Fancy Colors
✔ Matching Pairs
✔ Melee & Pointers
✔ Solitaire Diamonds
✔ Exotic Fancy Shapes
✔ Jewelry Collections

With live inventory access, easy navigation, wishlist functionality, and direct contact options, sourcing diamonds has never been simpler.

Download the LGD USA App today and discover a smarter way to buy diamonds.

Available on iOS & Android.

Visit: www.lgdusallc.com

(LGD USA app, diamond sourcing app, lab grown diamond app, wholesale diamonds USA, diamond inventory app, loose diamonds supplier, diamond wholesaler USA, jewelry supplier app, round brilliant diamonds, oval cut diamonds, emerald cut diamonds, matching pair diamonds, fancy color diamonds, solitaire diamonds, diamond marketplace app, jewelry inventory management, certified lab grown diamonds, diamond supplier New York, wholesale lab grown diamonds, LGD USA LLC)

📲 Download now and start sourcing diamonds smarter.
Comment APP and we’ll send you the download link directly.

05/27/2026

✨ JCK Las Vegas 2026, We’re Ready. Are You? 💎

Lab Grown Diamonds USA LLC is excited to welcome retailers, jewelers, and industry buyers to Booth #6131 at JCK Las Vegas 2026.

Explore a world of premium lab-grown diamonds, exotic shapes, fine jewelry, and ready-to-ship inventory designed to help your business scale with confidence.

📍 Booth #6131
📅 May 29th – June 1st, 2026
📍 Sands Expo & Convention Center, Las Vegas

From timeless classics to modern luxury collections, discover what’s next in the diamond industry with LGD USA.

We look forward to welcoming you.

(JCK Las Vegas 2026, Lab Grown Diamonds USA LLC, lab grown diamond supplier USA, JCK Booth 6131, wholesale lab grown diamonds, exotic shape diamonds supplier, diamond jewelry wholesaler, luxury jewelry supplier, lab diamond manufacturer, fine jewelry USA, diamond trade show Las Vegas, certified lab grown diamonds, bridal jewelry supplier, jewelry exhibition USA, diamond inventory supplier)

05/26/2026

✨ Meet us at JCK Las Vegas 2026 ✨

Lab Grown Diamonds USA LLC is bringing timeless craftsmanship, fine jewelry, and premium lab-grown diamond collections to one of the world’s biggest jewelry exhibitions. 💎

From elegant tennis bracelets to modern luxury designs by Theia Jewels, discover collections crafted for retailers, jewelers, and luxury buyers looking for brilliance without compromise.

📍 Visit us at Booth #6131
📅 May 29th – June 1st, 2026
📍 JCK Las Vegas

Let’s connect, collaborate, and shape the future of luxury jewelry together.

JCK2026

(JCK Las Vegas 2026, Lab Grown Diamonds USA LLC, Theia Jewels, luxury lab grown diamond jewelry, tennis bracelet supplier, diamond jewelry wholesaler USA, lab grown diamond manufacturer, fine jewelry supplier, JCK jewelry exhibition, wholesale diamond jewelry, luxury jewelry brand, bridal jewelry supplier, diamond rings wholesale, lab grown diamond collections, jewelry trade show Las Vegas)

05/22/2026

Save the date, Las Vegas. ✨

LGD USA LLC is excited to announce our presence at JCK Las Vegas 2026 one of the world’s biggest jewelry trade shows.

Join us at Booth #6131 to explore premium lab grown diamonds, exotic shapes, calibrated goods, and fine jewelry collections crafted for modern retailers and jewelry businesses. 💎

📅 May 29th – June 1st, 2026
📍 Sands Expo & Convention Center, Las Vegas

We look forward to connecting with retailers, wholesalers, and industry leaders from around the world.

Let’s shape the future of diamonds together.

DM us to schedule your meeting before JCK week.

DiamondJewelry

(JCK Las Vegas 2026, lab grown diamonds USA, wholesale lab grown diamonds, diamond supplier USA, JCK jewelry show, luxury diamond jewelry, fine jewelry supplier, lab diamond wholesaler, jewelry exhibition Las Vegas, diamond trade show, exotic shape diamonds, calibrated diamonds supplier, B2B diamond supplier, jewelry retailer supplier, luxury jewelry wholesaler)

05/21/2026

Las Vegas… are you ready? ✨

LGD USA LLC is officially heading to JCK Las Vegas 2026 and we can’t wait to meet retailers, jewelers, wholesalers, and diamond buyers from around the world. 💎

From exotic shapes and calibrated goods to fine jewelry and ready inventory solutions, discover the future of lab grown diamonds at Booth #6131.

📍 May 29th – June 1st, 2026
📍 Sands Expo & Convention Center, Las Vegas

Come visit us. Let’s connect, collaborate, and create something brilliant together.

DM us to schedule a meeting before JCK week.

DiamondJewelry

(JCK Las Vegas 2026, lab grown diamonds USA, diamond jewelry supplier, wholesale lab grown diamonds, JCK jewelry show, luxury diamond jewelry, diamond exhibition Las Vegas, fine jewelry supplier, lab diamond wholesaler, jewelry trade show USA, exotic shape diamonds, diamond manufacturer USA, B2B jewelry supplier, luxury jewelry exhibition, LGD USA LLC)

05/19/2026

Las Vegas, we’re coming back. ✨

LGD USA LLC is excited to invite retailers, jewelers, wholesalers, and diamond buyers to JCK Las Vegas 2026.

Discover premium lab grown diamonds, exotic shapes, calibrated goods, fine jewelry and ready inventory solutions all under one roof.

📍 Booth #6131
📅 May 29th – June 1st, 2026
📍 Sands Expo & Convention Center, Las Vegas

Let’s connect and build the future of diamonds together.

DM us to schedule a meeting before JCK week. 💎

(JCK Las Vegas 2026, lab grown diamonds USA, wholesale lab grown diamonds, diamond supplier USA, JCK jewelry show, fine jewelry supplier, luxury lab grown diamonds, exotic shape diamonds, calibrated diamonds supplier, diamond wholesaler USA, jewelry trade show Las Vegas, B2B diamond supplier, diamond jewelry manufacturer, LGD USA LLC, lab diamond jewelry supplier, wholesale jewelry supplier, loose lab grown diamonds, diamond exhibition Las Vegas, luxury diamond supplier, jewelry retailer supplier)

05/15/2026

Another incredible year at JCK Las Vegas. ✨

From meeting global retailers and jewelry brands to showcasing our latest lab grown diamond collections, unique shapes, calibrated goods, and fine jewelry JCK 2025 was unforgettable.

Now we’re coming back even bigger for JCK Las Vegas 2026.

📍 Booth #6131
📅 May 29th – June 1st, 2026
📍 Sands Expo & Convention Center, Las Vegas

Visit us to explore:
💎 Exclusive lab grown diamonds
💎 Exotic and unique shapes
💎 Fine jewelry collections
💎 Ready inventory & calibrated goods
💎 Wholesale opportunities

Let’s connect, collaborate, and build the future of diamonds together.

See you at JCK Las Vegas 2026. ✨

(JCK Las Vegas 2026, JCK jewelry show, lab grown diamonds USA, wholesale lab grown diamonds, diamond supplier USA, jewelry exhibition Las Vegas, fine jewelry supplier, exotic shape diamonds, calibrated diamonds supplier, diamond jewelry wholesaler, lab grown diamond manufacturer, luxury jewelry supplier, B2B diamond supplier, jewelry trade show USA, LGD USA LLC)

Address

37 W 47 Street, Booth NW1
New York, NY
10036

Opening Hours

Monday	10am - 6pm
Tuesday	10am - 6pm
Wednesday	10am - 6pm
Thursday	10am - 6pm
Friday	10am - 6pm

Telephone

+12129210118

Website

https://lgdusallc.com/

Alerts

Be the first to know and let us send you an email when Lab Grown Diamonds USA LLC posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Lab Grown Diamonds USA LLC:

Shortcuts

Address
Telephone
Opening Hours
Alerts
Contact The Business
Claim ownership or report listing

Want your business to be the top-listed Shop in New York?