Briefing II
The Ultra Ideal™ Cut
Applied to less than one stone in ten thousand.
The Specification
The Standard
An internal specification, exceeding GIA Excellent on every measurable axis of optical performance.
- Table and depth held within ±0.2° tolerance.
- Hearts & Arrows alignment under 10× magnification.
- Total light return. No leakage. No contrast failure.
Verification
Three Systems, One Verdict
Every candidate verified against three independent tests. All three, or none.
- ASET — light return mapped by angular source.
- Hearts & Arrows — eight-fold symmetry, crown and pavilion.
- Ray-Trace — brilliance consistency across 360°.
Performance
Where Others Accept “Excellent”
Against the GIA Excellent benchmark, the Ultra Ideal™ standard delivers:
- Close to ten per cent higher measured light return.
- Sharper scintillation under motion.
- Symmetrical sparkle. No dark quadrants.
Authenticity
Beyond the Certificate
GIA- or IGI-certified. Type IIa. Laser-inscribed for lifetime traceability.
Every stone accompanied by certificate and internal audit record. Both in writing.
In Writing
The Maison Suppiah Guarantee
Lifetime brilliance assurance. Full documentation. Insured worldwide delivery.
What the briefing cannot answer, an audience can.
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