Insights

Premium Customer Experience Royal Coster Diamonds attracts approximately 350,000 visitors annually by offering immersive tours that showcase diamond craftsmanship and historical treasures. This high visitor engagement presents opportunities for premium gift sales, jewelry customization services, and exclusive membership or loyalty programs aimed at affluent tourists and jewelry enthusiasts.

Luxury Market Position Operating within the luxury jewelry industry and competing with brands like Cartier and Tiffany & Co., Royal Coster has the potential to expand its high-end product offerings and bespoke jewelry services to capture a larger share of affluent customers seeking unique and handcrafted pieces.

Digital Engagement Potential With a modern tech infrastructure including tools like Hotjar and Cloudflare, there's an opportunity to enhance online presence through targeted digital marketing campaigns, virtual tours, and augmented reality experiences that can attract international buyers and boost online sales complementing their physical retail experience.

International Tourism Synergy Located in Amsterdam and hosting a multilingual tour experience, Royal Coster can leverage tourism trends by partnering with travel agencies, hotels, and tour operators to increase visitor numbers and promote special collections or limited edition jewelry to international travelers.

Financial Growth Opportunities With revenues projected between $10 million and $25 million, there is significant scope to grow through expanding product lines, marketing high-value custom jewelry, and exploring new markets or distribution channels to maximize revenue and attract high-net-worth clients globally.

Royal Coster Diamonds Tech Stack

Royal Coster Diamonds uses 8 technology products and services including Hotjar, Google Hosted Libraries, Cloudflare, and more. Explore Royal Coster Diamonds's tech stack below.

  • Hotjar
    Analytics
  • Google Hosted Libraries
    Content Delivery Network
  • Cloudflare
    Content Management System
  • Cart Functionality
    E-commerce
  • Envoy
    Load Balancers
  • HSTS
    Security
  • Cloudflare Bot Management
    Security
  • X-Content-Type-Options
    Web & Portal Technology

Media & News

Royal Coster Diamonds's Email Address Formats

Royal Coster Diamonds uses at least 2 format(s):
Royal Coster Diamonds Email FormatsExamplePercentage
FirstLast@costerdiamonds.comJohnDoe@costerdiamonds.com
76%
First@costerdiamonds.comJohn@costerdiamonds.com
12%
Last@costerdiamonds.comDoe@costerdiamonds.com
7%
FirLast@costerdiamonds.comJohDoe@costerdiamonds.com
3%
FirstLas@costerdiamonds.comJohnDoe@costerdiamonds.com
2%
FirstLast@royalcoster.comJohnDoe@royalcoster.com
100%

Frequently Asked Questions

Where is Royal Coster Diamonds's headquarters located?

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Royal Coster Diamonds's main headquarters is located at Paulus Potterstraat 2-8, Amsterdam, Noord-Holland 1071 CZ, NL. The company has employees across 3 continents, including EuropeAsiaNorth America.

What is Royal Coster Diamonds's phone number?

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You can contact Royal Coster Diamonds'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 Royal Coster Diamonds's official website and social media links?

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Royal Coster Diamonds's official website is royalcoster.com and has social profiles on LinkedIn.

What is Royal Coster Diamonds's NAICS code?

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Royal Coster Diamonds's NAICS code is 4483 - Jewelry, Luggage, and Leather Goods Stores.

How many employees does Royal Coster Diamonds have currently?

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As of October 2025, Royal Coster Diamonds has approximately 73 employees across 3 continents, including EuropeAsiaNorth America. Key team members include Ceo: K. N.Marketing Director: R. K.Purchase Director: D. G.. Explore Royal Coster Diamonds's employee directory with LeadIQ.

What industry does Royal Coster Diamonds belong to?

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Royal Coster Diamonds operates in the Retail Luxury Goods and Jewelry industry.

What technology does Royal Coster Diamonds use?

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Royal Coster Diamonds's tech stack includes HotjarGoogle Hosted LibrariesCloudflareCart FunctionalityEnvoyHSTSCloudflare Bot ManagementX-Content-Type-Options.

What is Royal Coster Diamonds's email format?

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Royal Coster Diamonds's email format typically follows the pattern of FirstLast@costerdiamonds.com. Find more Royal Coster Diamonds email formats with LeadIQ.

When was Royal Coster Diamonds founded?

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Royal Coster Diamonds was founded in 1840.

Royal Coster Diamonds

Retail Luxury Goods and JewelryNetherlands51-200 Employees

About 350.000 visitors a year come to see our master diamond polishers and goldsmiths create the most stunning jewelry. During our tours, which are available in more than 25 languages, you will see historical treasures such as the Koh-I-Noor as well as innovations such as our Royal 201: A diamond with no less than 201 facets, creating the most spectacular sparkling effect you have ever seen. In addition, you will witness our craftsmen showing you the process of cutting and polishing a diamond from a rough stone to a perfectly crafted diamond. A brilliant experience which you will not forget soon. 

After one of our tours, we will also show you our exclusive and extensive collection of loose and set diamonds and the most amazing, custom made jewelry available in the world.

Section iconCompany Overview

Headquarters
Paulus Potterstraat 2-8, Amsterdam, Noord-Holland 1071 CZ, NL
Phone number
NAICS Code
4483 - Jewelry, Luggage, and Leather Goods Stores
Founded
1840
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Royal Coster Diamonds's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Royal Coster Diamonds's revenue is estimated to be in the range of $10M$25M

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