High-Resolution Macro Orthogonal Capture
(1:1 Actual Scale Optical Register)
5000K CRI 98
| Mineral Species |
Natural Quartz (α-SiO₂) |
| Variety / Commercial |
Imperial Citrine / Rutilated |
| Total Carat Weight |
48.65 cts (9.73 g) |
| Metric Dimensions |
24.22 × 18.50 × 12.10 mm |
| Cut & Shape Style |
Octagonal Step Cut / Faceted |
| Geographic Locality |
Novo Horizonte, Bahia, Brazil |
Diagnostic Refractive Index:
nω = 1.544 • nε = 1.553 • Uniaxial (+)
| C1 • Clarity Transmittance |
EC+ (94.2% @ 550nm) [24.0/25] |
| C2 • Color Saturation |
VV Vivid Golden Amber [24.5/25] |
| C3 • Inclusion Aesthetics |
M-INC Starburst Rutile [19.0/20] |
| C4 • Lapidary Cut Quality |
EX Mirror Polish (Δ≤0.4°) [14.5/15] |
| I1 • Matrix Integrity |
NT-INT 100% Unrepaired [14.5/15] |
Treatment & Enhancement Disclosure:
CODE [ NT ] — NATURAL UNTREATED
Micro-FTIR verifies total absence of artificial polymer impregnation [RC]. No evidence of thermal alteration [H] or radiation treatment [I].
IGSTS 3D Volumetric Digital Twin Fingerprint:
SHA256: 9e8a7c2b5d4f10928a34bc7e82910fa345d8b76e129038475a1c9e8b7d6a5f4e
MICRO-FTIR TRANSMISSION (2800–3200 cm⁻¹)
NEGATIVE [RC]
3200 cm⁻¹
ABSORPTION BASELINE (CLEAN)
2800 cm⁻¹
SCAN FOR 3D TWIN DOSSIER
Direct URL: cert.icia.uk/88492
Encrypted NFC chip embedded.
ADRPS ESCROW ACTIVE
ADRPS 14-DAY ESCROW GUARANTEE: Selling merchant maintains liquid pre-funded cash bonds in London escrow. Claims subject to binding OA-COM tribunal arbitration.