Company lists · Data refreshed September 2026

Top 14 Platinum jewelry manufacturers based in Brazil

Name: Platinum jewelry manufacturers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 200 companies tracked

RevenueBase identified 200 platinum jewelry manufacturers headquartered in Brazil as of September 2026 and tracks 4,846 professional contacts across them, including 84 with verified work emails. Sao Paulo is the largest hub.

This list covers platinum jewelry manufacturers headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

200Companies

4,846Contacts tracked

84Verified emails

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The 14 largest platinum jewelry manufacturers based in Brazil

Ranked by team size

Top 14 of 200 platinum jewelry manufacturers based in Brazil, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to platinum jewelry manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Maria Dolores	Partial evidence	Curitiba, BrazilHQ checked Sep 17, 2026	201-500	106 contacts →
	Partial evidence “THE BRAND Founded in 2008, Maria Dolores is a Brazilian jewelry brand that is instantly recognizable for the originality of its designs.” Source: RevenueBase Database · checked Sep 17, 2026
2	Antonio Bernardo	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	82 contacts →
	Indirect evidence “Há 50 anos, a paixão de Antonio Bernardo por arte e design impulsiona seu desenvolvimento criativo.” Source: RevenueBase Database · checked Sep 17, 2026
3	Herreira Fashion Jewelry Brazil	Indirect evidence	Goiânia, BrazilHQ checked Sep 17, 2026	51-200	75 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
4	Maxior Joias	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	201-500	49 contacts →
	Indirect evidence “O ofício da ourivesaria traduzido em arte Contemporânea, conectada com o que acontece no mundo, mas sem perder os valores clássicos da joalheria, a Maxior traz em seu DNA a…” Source: RevenueBase Database · checked Sep 17, 2026
5	MMA Industria E Comercio DE Bijuterias	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	201-500	40 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
6	Isabel Oliveira Fine Jewelry	Indirect evidence	Barueri, BrazilHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “No passado, a criação de uma joia era uma obra de arte nas mãos de artesãos talentosos, que habilmente uniam pedras preciosas e metais com equilíbrio e bom gosto.” Source: RevenueBase Database · checked Sep 17, 2026
7	Alinare	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	51-200	21 contacts →
	Indirect evidence “Mais do que joias, entregamos brilho.” Source: RevenueBase Database · checked Sep 17, 2026
8	Carla Amorim	Indirect evidence	Brasilia, BrazilHQ checked Sep 17, 2026	n/a	12 contacts →
	Indirect evidence “Carla Amorim nasceu em Brasília e desde 1993 cria suas joias.” Source: RevenueBase Database · checked Sep 17, 2026
9	Angela Alvim Joias	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Angela Alvim Joias é uma joalheria de Belo Horizonte fundada em 1998 e especializada no varejo de joias de ouro 18k com gemas preciosas.” Source: RevenueBase Database · checked Sep 17, 2026
10	Júlio Okubo Jóias Pedras, Alianças, Pérolas, Shopping Iguatemi, Campinas	Indirect evidence	Campinas, BrazilHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “Joias com design exclusivo e qualidade impecável, relacionamento ético e de confiança com os nossos clientes.” Source: RevenueBase Database · checked Sep 17, 2026
11	Cadena Joias	Indirect evidence	Guapore, BrazilHQ checked Sep 17, 2026	51-200	3 contacts →
	Indirect evidence “Indústria de joias do sul do país.” Source: RevenueBase Database · checked Sep 17, 2026
12	Alice Penteado	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “No mercado há quase 30 anos, a marca Alice Penteado desenvolve joias de alta qualidade, com design contemporâneo e pedras certificadas.” Source: RevenueBase Database · checked Sep 17, 2026
13	Tissa Berwanger	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Tissa Berwanger é joalheira com formação em Design de produto pela PUC-Rio e em Design com metais preciosos e ourivesaria na Zeichenakademie Hanau, Alemanha.” Source: RevenueBase Database · checked Sep 17, 2026
14	Hope Joias	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “A Hope Joias surgiu em 2014, fundada por jovens empreendedores estrangeiros apaixonados pelo Brasil, com o objetivo de criar empregos e esperança para nossos colaboradores…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: platinum jewelry manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names platinum jewelry manufacturers.
Partial evidence: Its own public description names part of platinum jewelry manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name platinum jewelry manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 14 of 200 platinum jewelry manufacturers based in Brazil

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Platinum jewelry manufacturers based in Brazil at a glance

As of Sep 17, 2026

1.7%Verified-email coverage

24.2Average contacts per company

1-10Median size (employees)

25.5%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

120

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 200 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among platinum jewelry manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “platinum jewelry manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names platinum jewelry manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among platinum jewelry manufacturers, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 84 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Platinum jewelry manufacturers by metro

Platinum jewelry manufacturers in Sao Paulo51

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names platinum jewelry manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many platinum jewelry manufacturers are there based in Brazil?

RevenueBase identified 200 platinum jewelry manufacturers headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Maria Dolores, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most platinum jewelry manufacturers?

Sao Paulo leads with 51 headquartered companies, followed by Belo Horizonte (16) and Rio De Janeiro (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 84 verified decision-maker contacts tracked across these 200 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.