Lab-Grown Gemstones & Jewelry Solutions for B2B Clients

GemVera is a Swiss-based B2B partner for jewelry businesses, offering OEM and private label support, customizable production, small-batch flexibility and reliable one-to-one project guidance.

Lab-Grown Gemstones & Jewelry Solutions for B2B Clients

GemVera is a Swiss-based B2B partner for jewelry businesses, offering OEM and private label support, customizable production, small-batch flexibility and reliable one-to-one project guidance.

Lab-grown blue sapphire ring with loose gemstones and diamonds on a jewelry development workbench

From Loose Stones to Finished Jewelry

GemVera works with jewelry businesses to source loose stones, develop product details and coordinate finished jewelry production with clear communication and reliable project follow-up.

Product Solutions

A focused selection of lab-grown gemstones and jewelry solutions
for B2B sourcing and collection development.

Product Solutions

A focused selection of lab-grown gemstones and jewelry solutions
for B2B sourcing and collection development.

Lab-grown diamond jewelry solutions with a yellow diamond ring and a white diamond pendant

Lab-Grown Diamonds

Lab-grown colored gemstone jewelry for B2B jewelry collections and custom projects

Lab-Grown Colored Gemstones

Lab-grown loose gemstones and diamonds for B2B jewelry sourcing and production

Loose Stones

18K gold jewelry for B2B collections, with Pt950 platinum options available for selected projects
18K Gold &
Pt950 Jewelry
925 sterling silver jewelry for B2B collections and custom production
925 Sterling
Silver Jewelry

Also avaliable: Watch Components & Gemstone Setting

Services for B2B Clients

GemVera provides project support beyond product supply, including requirement review, material sourcing, sample development and production coordination for B2B jewelry projects.

B2B jewelry services for gemstone sourcing, sample development and production coordination

Services for B2B Clients

GemVera provides project support beyond product supply, including requirement review, material sourcing, sample development and production coordination for B2B jewelry projects.

B2B jewelry services for gemstone sourcing, sample development and production coordination

Why Work With GemVera

Working with a B2B supplier should be clear, reliable and efficient. GemVera focuses on practical solutions, careful coordination and responsive follow-up from sourcing to production.

Swiss-Based B2B Partner

A Swiss-based company structure with professional communication, careful project review and reliable business coordination.

Shareholder-Affiliated Production Network

Through shareholder-affiliated partner factories, GemVera can support gemstone cutting, setting and finished jewelry production from loose stones to finished pieces.

Sample-to-Production Consistency

We pay attention to specifications, quality and appearance from sample development to production, helping clients reduce uncertainty during the process.

One-to-One Project Support

Each inquiry is reviewed carefully. Whether you need samples, custom production, private label support or ongoing supply, we aim to provide customer-oriented follow-up for your project.

Why Work With GemVera

Working with a B2B supplier should be clear, reliable and efficient. GemVera focuses on practical solutions, careful coordination and responsive follow-up from sourcing to production.

Swiss-Based B2B Partner

A Swiss-based company structure with professional communication, careful project review and reliable business coordination.

Shareholder-Affiliated Production Network

Through shareholder-affiliated partner factories, GemVera can support gemstone cutting, setting and finished jewelry production from loose stones to finished pieces.

Sample-to-Production Consistency

We pay attention to specifications, quality and appearance from sample development to production, helping clients reduce uncertainty during the process.

One-to-One Project Support

Each inquiry is reviewed carefully. Whether you need samples, custom production, private label support or ongoing supply, we aim to provide customer-oriented follow-up for your project.