Identity graph
Gem Diamonds headquarters, locations and relationships
- Legal name
- GEM DIAMONDS LIMITED
- Industry
- Chemical Manufacturing
- Founded
- 2005
- Ticker
- LSE: GEMD
- Phone
- +44 20 3043 0280
- Website
- gemdiamonds.com
Gem Diamonds office locations
| City | State / region | Country | Type |
|---|---|---|---|
| London | England | United Kingdom | Headquarters |
| — | — | British Virgin Islands | Office |
| Johannesburg | Gauteng | South Africa | Office |
- Parent company
- Gem Diamonds is part of Gem Diamonds Limited.
- Competitors
- Gem Diamonds competes with 1 organizations in the GraphIQ.ai identity graph.
Verified from public filings, company websites and news · Methodology
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The entity and its relationships through the REST API and MCP server.
Developers
About Gem Diamonds
Gem Diamonds (LSE: GEMD) is headquartered in London, England, United Kingdom. Founded in 2005, the company has 6 recorded locations across 3+ countries and employs approximately 855 people worldwide.
Where is Gem Diamonds's main office?
Gem Diamonds's main headquarters office is located at London, England, United Kingdom. This is the company's primary corporate address.
Gem Diamonds regional offices
Beyond its headquarters in London, Gem Diamonds has recorded locations in United Kingdom, British Virgin Islands and South Africa.
Gem Diamonds contact information
The main switchboard for Gem Diamonds headquarters can be reached at +44 20 3043 0280. Official website: gemdiamonds.com.
What does Gem Diamonds do?
Gem Diamonds Limited is a diamond mining company. The Company explores for and produces diamonds in parts of Africa, Indonesia, and Australia.
One entity, every stage
Put Gem Diamonds to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Gem Diamonds included. Fingerprint search
- Cover Plan territories Gem Diamonds's 6 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
POST/api/v2/organizations/search
Gem Diamonds: frequently asked questions
Where is Gem Diamonds headquarters?
London, England, United Kingdom.
What is Gem Diamonds's phone number?
+44 20 3043 0280 (headquarters).
When was Gem Diamonds founded?
2005.
How many employees does Gem Diamonds have?
About 855, as of October 2026 (GraphIQ.ai estimate).
How many offices does Gem Diamonds have?
6 locations across 3+ countries, including Johannesburg.
Is Gem Diamonds a public company?
Yes. Gem Diamonds trades on LSE under the ticker GEMD.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Gem Diamonds here is the same Gem Diamonds in your CRM, territory plan and agent answers.
Where does this Gem Diamonds data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.