What is Charles Koll Jewelry Works's NAICS code?

Charles Koll Jewelry Works's NAICS code is 44-45 (Retail Trade).

Insights

Premium Market Position Charles Koll Jewelry Works occupies a high-end niche in the jewelry industry with a focus on custom, award-winning designs and ethical standards, making it an attractive partner for luxury, ethically-conscious consumers and retailers seeking distinguished product offerings.

Expanding Digital Presence The company's use of advanced technology including Google Analytics, PayPal, and various content delivery tools indicates an active focus on enhancing online customer experience, providing opportunities for targeted digital marketing and e-commerce growth to reach affluent jewelry buyers.

Strong Local Brand As San Diego's premier diamond source with over five decades of experience, Charles Koll has established a reputable regional brand that can be leveraged for expansion into national markets through strategic partnerships or exclusive collaborations.

Employee and Craftsmanship Focus With a dedicated team of artisans and a commitment to craftsmanship, there is potential to develop B2B sales channels targeting luxury retailers and boutiques that value handcrafted, ethically produced jewelry to enhance their own collections.

Revenue Demonstrates Growth With annual revenues estimated between $10M and $25M, the company shows promising financial stability and growth potential, making it an appealing candidate for investment or partnership opportunities aimed at expanding market share in the luxury jewelry segment.

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Charles Koll Jewelry Works Tech Stack

Charles Koll Jewelry Works uses 8 technology products and services including cdnjs, Chart.js, jQuery, and more. Explore Charles Koll Jewelry Works's tech stack below.

cdnjs
Content Delivery Network
Chart.js
Javascript Graphics
jQuery
Javascript Libraries
PayPal
Payment Processing
Priority Hints
Performance
MediaElement.js
Video Players
Google Analytics
Web Analytics
Podium
Widgets

Media & News

Charles Koll Jewelry Works's Email Address Formats

Charles Koll Jewelry Works uses at least 1 format(s):

Charles Koll Jewelry Works Email Formats	Example	Percentage
First@charleskoll.com	John@charleskoll.com	44%
FirstLast@charleskoll.com	JohnDoe@charleskoll.com	6%
Last@charleskoll.com	Doe@charleskoll.com	6%
First@charleskoll.com	John@charleskoll.com	44%

Frequently Asked Questions

Where is Charles Koll Jewelry Works's headquarters located?

Charles Koll Jewelry Works's main headquarters is located at 7007 Friars Road Suite 691 San Diego, California 92122 United States. The company has employees across 1 continents, including North America.

What is Charles Koll Jewelry Works's phone number?

You can contact Charles Koll Jewelry Works's main corporate office by phone at

+1-619-298-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Charles Koll Jewelry Works's official website and social media links?

Charles Koll Jewelry Works's official website is charleskoll.com and has social profiles on LinkedIn.

What is Charles Koll Jewelry Works's SIC code NAICS code?

Charles Koll Jewelry Works's SIC code is 5944 - Jewelry Stores NAICS code is 44-45 - Retail Trade.

How many employees does Charles Koll Jewelry Works have currently?

As of March 2026, Charles Koll Jewelry Works has approximately 14 employees across 1 continents, including North America. Key team members include Owner: J. T.Information Technology: K. R.Business Partner: D. A.. Explore Charles Koll Jewelry Works's employee directory with LeadIQ.

What industry does Charles Koll Jewelry Works belong to?

Charles Koll Jewelry Works operates in the Retail industry.

What technology does Charles Koll Jewelry Works use?

Charles Koll Jewelry Works's tech stack includes cdnjsChart.jsjQueryPayPalPriority HintsMediaElement.jsGoogle AnalyticsPodium.

What is Charles Koll Jewelry Works's email format?

Charles Koll Jewelry Works's email format typically follows the pattern of First@charleskoll.com. Find more Charles Koll Jewelry Works email formats with LeadIQ.

When was Charles Koll Jewelry Works founded?

Charles Koll Jewelry Works was founded in 1991.

Charles Koll Jewelry Works

Q: How many employees does Charles Koll Jewelry Works have currently?

Charles Koll Jewelry Works has approximately 14 employees.

Q: What technology does Charles Koll Jewelry Works use?

Charles Koll Jewelry Works's tech stack includes PHP, Twemoji, React, Stimulus, cdnjs.

RetailCalifornia, United States11-50 Employees

Mission
Our jewelry represents the most flawless techniques and exquisite designs. Award winning custom designs are masterfully handcrafted in-house by our Designers and Platinumsmiths utilizing state–of-the-art technology.

Company Overview
Welcome to Charles Koll Jewellers. We are a proud member of the American Gem Society (A.G.S.), symbolizing the most exemplary ethical standards of business.

We are San Diego's premier diamond source. We feature an exclusive collection of Designer diamond engagement rings as well as custom created diamond jewelry.

For 58 years, we have been committed to perfecting the ultimate combination of creativity and technical achievement. We believe that quality should never be compromised. Each exquisite jewelry design is selected with this philosophy in mind.

Company Overview

Headquarters: 7007 Friars Road Suite 691 San Diego, California 92122 United States
Phone number: +1-619-298-****
Website: charleskoll.com
SIC Code: 5944 - Jewelry Stores
NAICS Code: 44-45 - Retail Trade
Founded: 1991
Employees: 11-50