THE CREATORS OF

DISTINCTIVE JEWELRY

THE CREATORS OF

DISTINCTIVE JEWELRY

THE CREATORS OF

DISTINCTIVE JEWELRY

Private Jewelers. By Appointment only (No Walk ins)

Private Jewelers. By Appointment only (No Walk ins)

OUR JEWELRY COLLECTION

OUR JEWELRY COLLECTION

From forever rings to everyday sparkle, discover handcrafted and custom jewelry designed to celebrate your story and last a lifetime.

From forever rings to everyday sparkle, discover handcrafted and custom jewelry designed to celebrate your story and last a lifetime.

Natural &
Lab-Grown Diamonds

Natural &
Lab-Grown Diamonds

Natural &
Lab-Grown Diamonds

Choose from Natural diamonds, formed over billions of years, rare and rich in tradition & lab‑grown diamonds, ethically produced, eco‑conscious, and more affordable without compromising brilliance.

Choose from Natural diamonds, formed over billions of years, rare and rich in tradition & lab‑grown diamonds, ethically produced, eco‑conscious, and more affordable without compromising brilliance.

Choose from Natural diamonds, formed over billions of years, rare and rich in tradition & lab‑grown diamonds, ethically produced, eco‑conscious, and more affordable without compromising brilliance.

Ice chunks on dark sand with sunlight shadows
A display of jewelry on a table in a store

Are lab‑grown diamonds real diamonds?

Absolutely — both types are 100% real diamonds: same chemical structure, hardness, and sparkle. The only difference is how they were created — in a lab or deep underground.

How long does it take to grow a diamond?

Natural diamonds form over millions to billions of years deep inside Earth. Lab-grown diamonds are manufactured in weeks, sometimes even days, using advanced technology.

Why is there a price gap between them?

Lab-grown diamonds typically cost 50–75% less than natural ones due to scalable production and no mining. Natural diamonds remain high-priced because of rarity and complex supply chains

Do they look and perform the same?

Yes—for most people, they're visually identical. Both follow the same 4 C standards and sparkle equally. Only specialized testing under magnification can detect subtle differences

Is one more ethical or sustainable?

Lab-grown diamonds avoid mining and tend to have a smaller environmental footprint—but sustainability claims depend on energy sources used. Natural diamonds can support local communities if responsibly sourced.

Which holds value better over time?

Natural diamonds retain resale and symbolic value more reliably. Lab-grown diamonds typically depreciate faster as prices drop and supply increases.

Customer Testimonials

Customer Testimonials

Amanda Scott

Absolutely love my new sapphire necklace—every time I wear it, I get compliments! The quality is stunning.

Amanda Scott

Absolutely love my new sapphire necklace—every time I wear it, I get compliments! The quality is stunning.

Your Dream Piece
Crafted Step by Step

Your Dream Piece
Crafted Step by Step

Schedule an Appointment.

Chat with us about what you’re dreaming of.

Chat with us about what you’re dreaming of.

Get Measured

We take detailed measurements to get everything just right.

We take detailed measurements to get everything just right.

Review a 3D Model

You’ll see exactly what your piece will look like.

You’ll see exactly what your piece will look like.

We Make the Mold

The model becomes a mold for crafting your item.

The model becomes a mold for crafting your item.

Receive Your Jewelry

The final piece is delivered straight to you.

The final piece is delivered straight to you.

Ready to take the first step?

Book an Appointment

Our Location & Hours

Our Location & Hours

Find Pro Gems Jewelers at 5 S Wabash Ave, Suite 1400, Chicago, IL 60603.

Mon-Fri, 11 AM–5 PM
Sat - Sun, Appointment by Request

Find Pro Gems Jewelers at 5 S Wabash Ave, Suite 1400, Chicago, IL 60603.

Mon-Fri, 11 AM–5 PM
Sat - Sun, Appointment by Request

Find Pro Gems Jewelers at 5 S Wabash Ave, Suite 1400, Chicago, IL 60603.

Mon-Fri, 11 AM–5 PM
Sat - Sun, Appointment by Request

  • Elegance

  • Perfection

  • Curated

  • Exquisite

  • Radiant

  • Sophisticated

  • Timeless

  • Artisan-crafted

  • Luxe

  • Premium-grade

  • Designer

Email

info@progemsltd.com

Email

info@progemsltd.com

Phone Number

+(312)-236-9706

Phone Number

+(312)-236-9706

Address

5 South Wabash Ave,
Suite 1400, Chicago, IL 60603

Address

5 South Wabash Ave,
Suite 1400, Chicago, IL 60603

© 2025 ProGems Jewelers. All rights reserved.

© 2025 ProGems Jewelers. All rights reserved.

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