B2B Partnerships & Solutions

Brillianterra was started to help working jewelers and retailers get the right natural sapphires quickly and reliably. You’ll deal with one person who understands bench work, sizes, timelines, and budgets. We listen first, then come back with clear options you can show your client.

For one-off pieces or small runs, we keep it simple! Focused sourcing, pairs/suites and calibrated stones when needed; viewings in person or by video; and insured delivery across Switzerland.

The goal is simple: save you time and help you serve your clients with confidence :-)

Gem Hunting

Personalized search for the perfect gemstone tailored to your specifications.

Expert Appraisal

Gemstone evaluation by renowned Swiss gemological laboratories such as the Swiss Gemmological Institute (SSEF), Gübelin, or the Gem Research Swisslab (GRS).

Secure Storage

Safekeeping of gemstones in a secured vault within a Swiss bank.

Delivery Services

Tracked, insured, and secure delivery across Switzerland.

Private Viewing

We present a curated selection of our products up close to you.

Returns Policy

Satisfaction guaranteed with a 90-day money back guarantee.