GemsLabé
Jewelry report
Správa č.
116-2026
Záver
Pair of Jadeite Cufflinks
Non-dyed, unbleached, probably polymer treated.
01Identifikácia
- Druh
- Pair of Jadeite Cufflinks
- Úprava
- Non-dyed, unbleached, probably polymer treated.
02Merania
- Tvar a brús
- Marquise and oval cabochons
- Hmotnosť
- 28.300 ct
- Rozmery
- Cufflink 1: Marquise: 21.0 × 8.0 × 3.0 mm Oval: 14.5 × 10.3 × 2.5 mm; Cufflink 2: Marquise: 22.8 × 8.5 × 3.1 mm Oval: 17.3 × 11.2 × 3.4 mm
03Optické a fyzikálne testy
- Index lomu
- 1.66
- Fluorescencia DV 365 nm
- Moderate chalky yellow green
- Fluorescencia KV 254 nm
- Inert
Mikroskop
No concentration of dye in fractures.
2.52 g + 3.14 g