Marks Jewelry Co

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Marks Jewelry Co Marks Jewelry Co is a family operated jewelry store serving the Wentzville community with watch repair jewelry repair jewelry buying and estate jewelry.

We are happy and excited to see you Find a special piece for an even more special someone at Marks Jewelry Co., LLC in Wentzville, MO. Serving customers from all over, including Lake St. Louis and Warren and Lincoln counties, this jewelry store offers the best selection for the best prices in the region. Stop by today to browse their extensive selection. Headed by Charles Marks, Marks Jewelry Co. has been in the making since 1992. After gaining experience as an apprentice jeweler, Charles opened his first shop called Jewelry Doctor and sold estate jewelry. In 2004, he began a partnership with a jewelry wholesaler and gained experience serving independent jewelers across seven states. Marks Jewelry Co. finally became reality in 2014, with Marks using his 28 years of industry experience to help his customers. Holding themselves to the highest standards in value, service, and quality, this family-owned jewelry store currently offers a wide range of inventory and services, including jewelry repair and watch repair. Customers can choose from fine diamond jewelry, engagement rings, and other high-end jewelry from some of the best brands in the industry. In addition to jewelry sales, this shop evaluates, quotes, and buys gold jewelry, diamonds, and more. Stop by Marks Jewelry Co. today and discover your new favorite jewelry store. Call them at (636) 639-0835 to schedule a consultation or visit their website or page for more information.

10/07/2026

Why are loose stones online so “cheap”? 👀💎

Chuck’s perspective as a jeweler: remember, you’re usually looking at the price of the stone alone.
But the stone is only one part of the finished piece. You still have the gold, the craftsmanship, the setting, and all the work that goes into turning that stone into a piece of jewelry.

And there’s something else you’re getting when you buy from a jeweler: their experience and expertise in evaluating the stone and helping you create the right piece.

So when you see that “cheap” loose stone online… there may be more to the price difference than you think 💎

10/05/2026

October babies, this one’s for you ✨

October has not one, but TWO birthstones: opal and tourmaline 🤍💗💚

Opal is known for its incredible play of color, while tourmaline comes in an amazing range of colors.
Which one would you choose: opal or tourmaline?

10/05/2026

It’s not always the grand moments.
Sometimes, love is simply being close to the person who feels like home.
Perfect Love. Perfectly Yours.

10/02/2026

What turns jewelry into a family heirloom? 💎

Sometimes it’s the value of the piece. Sometimes it’s the history behind it. And sometimes, it’s simply the memories attached to it.

A piece of jewelry can become an heirloom because it carries a story that someone wants to pass down🤍

What piece of jewelry would you want your family to keep for generations?

October shines a little brighter with opal.Known for its mesmerizing play of color, opal is one of October’s birthstones...
10/02/2026

October shines a little brighter with opal.

Known for its mesmerizing play of color, opal is one of October’s birthstones—and no two are exactly alike. From soft flashes of blue and green to hints of pink and gold, every stone has its own beautiful personality.

Celebrate an October birthday—or simply add a little more color to your jewelry collection—with opal jewelry from Gems One.

Make every moment shine with jewelry from Marks Jewelry Co. ✨

09/30/2026

At the Bench with Chuck 🔨✨

A little behind-the-scenes look at a bracelet repair. This one has quite a few loose stones that need some attention, so Chuck is working his way through each one and tightening them up 💎

It’s the little details that help keep your jewelry secure and wearable for years to come!

The stacked look. All in one stunning ring.Layers of warm gold and brilliant diamonds come together in one beautifully d...
09/30/2026

The stacked look. All in one stunning ring.

Layers of warm gold and brilliant diamonds come together in one beautifully designed statement piece. Different diamond shapes add just the right amount of interest and sparkle from every angle.

Love the layered look without having to build the stack? This one does it for you.

Shop Mark’s Jewelry Co. online.

SHOP NOW: https://marksjewelryco.com/product/14k-yg-3-4-ct-tw-diamond-multi-row-ring/

09/28/2026

Are people going bigger with lab diamonds? 💎👀

As lab-grown diamonds have become more affordable, has that changed the size people are choosing?
We asked Chuck what he’s seeing from a jeweler’s perspective.

What do you think, are bigger lab diamonds becoming more common?

09/28/2026

Refined details that shine from every angle. These rings blend modern elegance with timeless craftsmanship, perfect for stacking, celebrating milestones, or wearing every day.

Address

Wentzville, MO

Opening Hours

Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 10am - 4pm

Telephone

+16366390835

Website

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