Company lists · Data refreshed November 2026

Top 25 Diamond engagement ring makers based in Germany

RevenueBase identified 280 company matches for diamond engagement ring makers associated with Germany as of November 2026 and tracks 1,018 professional contacts across them, including 149 with verified work emails. Berlin is the largest hub.

This list covers company matches for diamond engagement ring makers associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
280Companies
1,018Contacts tracked
149Verified emails
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The 25 largest diamond engagement ring makers based in Germany

Ranked by team size
Top 25 of 280 company matches for diamond engagement ring makers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDortmund, GermanyHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“Der Name Rüschenbeck steht für Juwelier Fachgeschäfte, vor allem aber für eine Familie: 1904 eröffnete Wilhelm Rüschenbeck das Juweliergeschäft „Zur Goldecke” in Dortmund, welches…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPforzheim, GermanyHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“For over 130 years, our family-run company has united passion and emotion with the highest standards of jewellery craftsmanship.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPforzheim, GermanyHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“egf Manufaktur – A LEADING WEDDING RING SPECIALIST Over the past 80 years, egf - Eduard G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBad Homburg, GermanyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“123GOLD ist der führende Spezialist für individuelle Eheringe und Verlobungsringe im deutschsprachigen Raum.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOberstaufen, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Wir glauben daran, dass es nichts Wertvolleres gibt als schöne Erinnerungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

“JULIE & GRACE is Europe's leading vertically integrated E-Commerce player in the fine jewelry business with offices in Hamburg, Bali and Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNideggen, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Die Trauringschmiede steht für exklusive Designs und hochwertige Trauringe, Verlobungsringe, Vorsteckringe & Diamantschmuck”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“We are an omnichannel consumer retail brand that unravels, owns, and simplifies the jewelry supply chain by going from mine to market and lab to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStegen, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Das Familienunternehmen BERND WOLF beschäftigt 60 MitarbeiterInnen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Seit unserer Gründung 2020 entwickeln wir Unternehmen rund um das schönste Edelmetall der Welt: Gold.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVolkach, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“DIAVON is a leading German company specializing in the distribution of sustainably produced lab-grown diamonds and the creation of fine LGD jewelry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“HCF Merkle ist die älteste Trauringmanufaktur Deutschlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStarnberg, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Unser Ziel ist es, ein kompetenter Partner für all diejenigen zu sein, die hohe Qualität gepaart mit Schönheit und Eleganz beim Kauf von Uhren, Schmuck oder Trauringen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“MADE TO ORDER.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“gold & diamond jewelry”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPforzheim, GermanyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Familienunternehmen mit Charme: Seit über 100 Jahren entstehen im Familienunternehmen Fischer & Sohn Trauringe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNordhorn, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Die SVN GmbH und ihre Marke AURONIA stehen seit der Gründung im Jahr 2012 für hochqualitative Schmuckstücke und exzellente Kundenbetreuung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFreiburg, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Seit dem Jahr 1900 befindet sich in der Rathausgasse das Juwelier und Uhrengeschäft Seilnacht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWiesbaden, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Heute ist diese der Hauptsitz von Juwelier Epple und wird erfolgreich von Natalie Ruppenthal geführt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Different ist brilliant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPforzheim, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Ihr Experte für die schönste Frage im Leben”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKeltern, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Trauringmanufaktur Kroll is a luxury goods & jewelry company based out of Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCologne, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Der Tiljon-Onlineshop gehört zu einer kleinen Schmuckmanufaktur, die vor allem individuelle Ringe im Bicolor-Stil – 925er Sterling Silber in Kombination mit feinem Gold – von Hand…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBonn, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“nomades ist eine kleine exklusive Schmuckwerkstatt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPforzheim, GermanyHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“Founded in 1963, Roland Rauschmayer GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 280 diamond engagement ring makers based in Germany

See the full list, filter by size, metro and specialty, and access 149 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diamond engagement ring makers based in Germany at a glance

As of Nov 6, 2026
14.6%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
175
11-50
38
51-200
12
201-500
4

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 280 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Germany whose business descriptions match “diamond engagement ring makers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 149 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “diamond engagement ring makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diamond engagement ring makers are there based in Germany?

RevenueBase identified 280 company matches for diamond engagement ring makers associated with Germany as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Juwelier Rüschenbeck KG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most diamond engagement ring makers?

Berlin leads with 21 company records, followed by Hamburg (17) and Pforzheim (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 149 professional contacts with verified work emails tracked across these 280 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.