A Proven 3-Stage Quality Process Trusted by 500+ Retailers
A strict three-stage quality protocol ensures every piece meets the highest standards of purity, craftsmanship, and durability.
Every piece manufactured at Jai Gulab Dev Jewellers undergoes a disciplined and documented quality process. From raw gold testing to final certification, our system ensures that wholesale partners receive consistent, verified, and retail-ready jewellery — batch after batch.
Raw Material Testing & Design Validation
| Process | Method | Verification Output |
|---|---|---|
| Gold Purity Verification | XRF (X-Ray Fluorescence) Spectrometry | Elemental gold alloy composition to confirm declared carat |
| Metal Quality Assay | Fire Assay (Cupellation Method) | Final confirmation of gold purity against hallmark standard |
| Design Concept Review | Senior Craftsman Observation | Cultural accuracy, structural feasibility, and aesthetic integrity |
| Element Inspection | Component Quality Check | Individual stones, mounts, and decorative elements vetted pre-assembly |
Final Certification Before Dispatch
| Examination Area | What Is Checked | Rejection Criteria |
|---|---|---|
| Cleanliness Aspects | Surface finish — polishing uniformity, plating consistency, debris absence | Visible surface imperfections, uneven polish, coating gaps |
| Aesthetic Aspects | Motif symmetry, stone placement accuracy, visual proportion | Design deviation >5%, asymmetrical setting, incorrect motif |
| Functional Aspects | Clasp load-bearing, lock engagement, joint durability | Clasp failure under standard load, loose settings, structural flex |
Final Quality Certification
| Final Check | Process | Outcome |
|---|---|---|
| Post-Production Gold Testing | Secondary purity verification after all processes | Certificate of purity conformance per batch |
| Consumer Safety Inspection | Sharp edge check, fastener security, allergy-safe surface finish | Clearance for retail-ready dispatch |
| Visual Final Review | Master craftsman sign-off on every piece | Production lot approved / rejected / reworked |
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