Quality You Can Trust
Every piece at Manee Jewel passes a rigorous quality process and is certified by internationally recognised independent laboratories, so you can purchase with complete confidence.

Independently Certified
GIA · HRD · GRS
Warranty
1 Yr
Our Quality Standards
Every diamond is certified by GIA or HRD — the world's most trusted grading labs — covering all 4Cs: Carat, Cut, Colour, and Clarity for complete transparency.
All gold pieces undergo XRF spectrometry and acid testing to confirm 75% purity (18K) or 99.9% purity (24K) before they leave our hands.
Rubies, sapphires, emeralds, and all coloured gemstones are assessed for colour, clarity, and treatment by certified gemmologists, with a full report for every piece.
1-year warranty covering craftsmanship defects, one complimentary repair, and complimentary professional cleaning every 6 months.
Our Process
We source diamonds, gemstones, and gold only from vetted suppliers compliant with the Kimberley Process, ensuring no conflict minerals.
Every piece is sent to an independent laboratory for certification before sale. Certificate details are listed fully on each product page.
Shipped in anti-impact boxes with shipping insurance and a final quality check before dispatch every time.
Certification Partners
Frequently Asked Questions
Every diamond comes with a GIA or HRD certificate number verifiable directly on the lab's official website. Diamonds also feature a laser-inscribed ID on the girdle for physical verification.
Yes. Every gold piece is tested using an XRF spectrometer and acid test by certified jewellers. Test results are recorded and kept on file before each shipment.
The 1-year warranty covers manufacturing defects such as stone loss due to setting failure or production damage. It does not cover normal wear and tear or damage from impact.
Have more questions? Contact our team
Every piece in our collection comes with certification, material transparency, and a warranty you can rely on.