Insights

Growing Geographic Presence Diamond Cellar is expanding its physical footprint with new locations in Easton, Pennsylvania, and Nashville, Tennessee, indicating increased market reach and potential for cross-selling high-end jewelry and timepieces across diverse regions.

Luxury Brand Partnerships The company curates exclusive designer collections and partners with iconic brands, creating opportunities for premium collaborations, special collections, and targeted marketing campaigns to drive higher sales volumes among affluent clientele.

Heritage and Innovation Rooted in a long-standing family heritage while embracing innovation through craftsmanship and curated jewelry, Diamond Cellar appeals to customers seeking authenticity and exclusivity, presenting upselling opportunities through bespoke and limited-edition pieces.

Community & Social Engagement Active involvement in local initiatives like partnering with Friends Of The Shelter demonstrates a community-focused approach, offering avenues to position the brand as socially responsible and strengthen relationships with local consumers.

Mid-tier Revenue Range With annual revenues between $100M and $250M and a boutique-size workforce, there are sales opportunities in premium segments and personalized services that can boost high-margin sales in the luxury jewelry market.

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Diamond Cellar Holdings Tech Stack

Diamond Cellar Holdings uses 8 technology products and services including Basis Technologies, BugSnag, jsDelivr, and more. Explore Diamond Cellar Holdings's tech stack below.

Basis Technologies
Advertising
BugSnag
Analytics
jsDelivr
Content Delivery Network
Mailchimp
Email
NoFraud
Fraud Detection And Prevention
Vue.js
Javascript Frameworks
Boomerang
Javascript Libraries
Bootstrap
UI Frameworks

Media & News

Diamond Cellar Holdings's Email Address Formats

Diamond Cellar Holdings uses at least 1 format(s):

Diamond Cellar Holdings Email Formats	Example	Percentage
First.Last@diamondcellar.com	John.Doe@diamondcellar.com	82%
First@diamondcellar.com	John@diamondcellar.com	10%
FirstL@diamondcellar.com	JohnD@diamondcellar.com	6%
Last@diamondcellar.com	Doe@diamondcellar.com	2%

Frequently Asked Questions

Where is Diamond Cellar Holdings's headquarters located?

Diamond Cellar Holdings's main headquarters is located at 6280 Sawmill Road Dublin, Ohio 43017 United States. The company has employees across 3 continents, including North AmericaAsiaAfrica.

What is Diamond Cellar Holdings's phone number?

You can contact Diamond Cellar Holdings's main corporate office by phone at

+1-614-336-****

. 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 Diamond Cellar Holdings's official website and social media links?

Diamond Cellar Holdings's official website is diamondcellar.com and has social profiles on LinkedIn.

How much revenue does Diamond Cellar Holdings generate?

As of March 2026, Diamond Cellar Holdings's annual revenue is estimated to be $277K.

What is Diamond Cellar Holdings's SIC code NAICS code?

Diamond Cellar Holdings's SIC code is 5944 - Jewelry Stores NAICS code is 4483 - Jewelry, Luggage, and Leather Goods Stores.

How many employees does Diamond Cellar Holdings have currently?

As of March 2026, Diamond Cellar Holdings has approximately 111 employees across 3 continents, including North AmericaAsiaAfrica. Key team members include Divisional President: S. M.Store Director: M. M.Store Director: M. H.. Explore Diamond Cellar Holdings's employee directory with LeadIQ.

What industry does Diamond Cellar Holdings belong to?

Diamond Cellar Holdings operates in the Retail Luxury Goods and Jewelry industry.

What technology does Diamond Cellar Holdings use?

Diamond Cellar Holdings's tech stack includes Basis TechnologiesBugSnagjsDelivrMailchimpNoFraudVue.jsBoomerangBootstrap.

What is Diamond Cellar Holdings's email format?

Diamond Cellar Holdings's email format typically follows the pattern of First.Last@diamondcellar.com. Find more Diamond Cellar Holdings email formats with LeadIQ.

When was Diamond Cellar Holdings founded?

Diamond Cellar Holdings was founded in 1947.

Diamond Cellar Holdings

Q: How many employees does Diamond Cellar Holdings have currently?

Diamond Cellar Holdings has approximately 111 employees.

Q: What technology does Diamond Cellar Holdings use?

Diamond Cellar Holdings's tech stack includes React, Riskified, Google Analytics, FedEx, Prebid.

Retail Luxury Goods and JewelryOhio, United States51-200 Employees

Founded in 1947, Diamond Cellar has evolved from a small jewelry repair shop into one of the nation’s premier luxury jewelers, with locations in Columbus, Nashville, and Tulsa. As a family-owned and operated company, we are dedicated to exceptional craftsmanship, exclusive designer collections, and unparalleled service. Our in-house master goldsmiths meticulously create exquisite, one-of-a-kind pieces in our own workshops, continuing our legacy of artistry. We travel the world to curate the finest high jewelry, rare gemstones, and timepieces, bringing iconic brands and extraordinary designs directly to our clients. Rooted in heritage and driven by innovation, we are committed to quality, authenticity, and building lifelong relationships in every community we serve.