§ Supplier Portal · Become a Vajra-Verified Source

Supplier Onboarding

Share your manufacturing profile, metrology capability, and production grade envelope with the Vajra-Crest procurement team. Qualifying CVD diamond growers enter the Vajra-Sāra™ supplier programme — anonymised behind a Verified Source ID, routed into the Discovery Index, and backed by our managed procurement and logistics layer.

Institutional NDA-Protected Vajra-Sāra Calibration
§ 01 Company Information
§ 02 Export History
§ 03 Production Capabilities
§ 04 Technical Capability & Grade Profile Select every grade you can routinely produce
Largest substrate producible at qualification yield.
Production baseline, not best-case.
Best Ra achievable on-site.
§ 05 Metrology Capabilities Select all techniques you can perform in-house
§ 06 Primary Contact
All submissions reach our procurement team within 1 business day.
Next step. Once submitted, our technical team will contact you to schedule a Vajra-Sāra™ Calibration Audit at our partner facilities. Qualifying suppliers enter the Discovery Index under a masked Verified Source ID, typically within 10 – 14 business days.
Confidentiality. Information you share here is handled under the standard Vajra-Crest Mutual NDA. Supplier identities are masked under Verified Source IDs once you enter the Discovery Index programme; we never disclose supplier names to buyers in the public marketplace.

Submission received.

Thank you — the Vajra-Crest procurement team has been notified. Expect a response within one business day from procurement@vajra-crest.com with next steps (usually a short technical call and the MNDA).

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