Insights

Direct-to-Consumer Advantage Leverage Gem Stone King’s direct-sourcing model and in-house control of the supply chain to position exclusive wholesale partnerships, OMNI-channel programs, and white-label opportunities that maximize margins and reduce middleman costs for retailers.

Luxury Segments Expansion Target growth in high-margin categories such as diamond rings and pendants, plus semi-precious stone collections, by offering co-branded collections or limited editions to jewelry retailers and specialty boutiques seeking premium, newly manufactured pieces made in the United States.

Digital Acquisition Expertise Capitalize on their tech stack and online presence by proposing performance-based partnerships, affiliate programs, and enhanced advertising collaborations with Microsoft Advertising, BigCommerce, and PayPal/Stripe integrations to accelerate customer acquisition and scale online revenue.

Quality and Trust Signals Enhance sales outreach with trust-building programs such as verified reviews, certification documentation, and transparent sourcing narratives to attract retailers and consumers looking for high-quality, brand-new jewelry with strong warranties.

Global-Local Sourcing Story Position opportunities around the company’s century-old diamond heritage and United States manufacturing as a competitive differentiator for retailers seeking domestically produced luxury goods, while exploring collaborations on sustainability storytelling and responsible sourcing initiatives.

Similar companies to Gem Stone King, Inc.

Gem Stone King, Inc. Tech Stack

Gem Stone King, Inc. uses 8 technology products and services including Microsoft Advertising, Firebase, BigCommerce, and more. Explore Gem Stone King, Inc.'s tech stack below.

Gem Stone King, Inc.'s Email Address Formats

Gem Stone King, Inc. uses at least 6 email formats:
Gem Stone King, Inc. Email FormatsExamplePercentage
First@gemstoneking.netJohn@gemstoneking.net
86%
First.Last@gemstoneking.netJohn.Doe@gemstoneking.net
5%
FirstLast@gemstoneking.netJohnDoe@gemstoneking.net
4%
LastF@gemstoneking.netDoeJ@gemstoneking.net
5%
First@gemstoneking.comJohn@gemstoneking.com
82%
Last@gemstoneking.comDoe@gemstoneking.com
18%

Frequently Asked Questions

What is Gem Stone King, Inc.'s phone number?

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You can contact Gem Stone King, Inc.'s main corporate office by phone at . 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 Gem Stone King, Inc.'s official website and social media links?

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Gem Stone King, Inc.'s official website is gemstoneking.com and has social profiles on LinkedIn.

How much revenue does Gem Stone King, Inc. generate?

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As of September 2026, Gem Stone King, Inc.'s annual revenue is estimated to be $50M - $100M.

What is Gem Stone King, Inc.'s NAICS code?

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Gem Stone King, Inc.'s NAICS code is 4483 - Jewelry, Luggage, and Leather Goods Stores.

How many employees does Gem Stone King, Inc. have currently?

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As of September 2026, Gem Stone King, Inc. has approximately 25 employees across 4 continents, including North America, Asia and Europe. Key team members include Vice President Operations: E. Z. and Field Vice President: J. F. Explore Gem Stone King, Inc.'s employee directory with LeadIQ.

What industry does Gem Stone King, Inc. belong to?

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Gem Stone King, Inc. operates in the Retail Luxury Goods and Jewelry industry.

What technology does Gem Stone King, Inc. use?

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Gem Stone King, Inc.'s tech stack includes Microsoft Advertising, Firebase, BigCommerce, Trustpilot, PayPal, Stripe, Microsoft Azure and Airtable.

What is Gem Stone King, Inc.'s email format?

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Gem Stone King, Inc.'s email format typically follows the pattern of First@gemstoneking.net. Find more Gem Stone King, Inc. email formats with LeadIQ.

When was Gem Stone King, Inc. founded?

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Gem Stone King, Inc. was founded in 1903.
Gem Stone King, Inc. logo

Gem Stone King, Inc.

Retail Luxury Goods and JewelryNew York, United States11-50 Employees

Gem Stone King, Inc. operates in the retail luxury goods and jewelry industry and conducts business from New York, New York, at 555 8th Avenue, Room 300, with online operations serving customers. The company traces a family legacy in the diamond industry that spans more than a century. It sources gems directly and sells fine jewelry directly to consumers, positioning itself as a diamond wholesaler that controls the process from source to final product. Its product range includes rings, earrings, bracelets, and pendants featuring diamonds and semi-precious stones, with all pieces brand new and largely manufactured in the United States. The business employs 11-50 people and uses a technology stack that includes Google Analytics, PayPal Marketing Solutions, Cloudflare Bot Management, and other tools to support its online operations.

Section iconCompany Overview

Phone number
NAICS Code
4483 - Jewelry, Luggage, and Leather Goods Stores
Founded
1903
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    Gem Stone King, Inc.'s revenue is estimated to be in the range of $50M - $100M

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