A ring with untreated, colour-changing sapphire 7.28 ct
White gold 550, brilliants and baguette-cut diamonds, total weight c. 1.80 ct, 12.7 g, RG 55, the sapphire shows no signs of thermal treatment, Gem Research Swiss Lab Certificate no. 070024T from 2012 enclosed, sapphire with extremely fine surface marks
Expert: Alessandra Thornton
Alessandra Thornton
+43-1-515 60-204
juwelenauktion@dorotheum.at
23.04.2015 - 15:00
- Odhadní cena:
-
EUR 19.000,- do EUR 26.000,-
A ring with untreated, colour-changing sapphire 7.28 ct
White gold 550, brilliants and baguette-cut diamonds, total weight c. 1.80 ct, 12.7 g, RG 55, the sapphire shows no signs of thermal treatment, Gem Research Swiss Lab Certificate no. 070024T from 2012 enclosed, sapphire with extremely fine surface marks
Expert: Alessandra Thornton
Alessandra Thornton
+43-1-515 60-204
juwelenauktion@dorotheum.at
|
Horká linka kupujících
Po-Pá: 10.00 - 17.00
kundendienst@dorotheum.at +43 1 515 60 200 |
| Aukce: | Klenoty |
| Typ aukce: | Salónní aukce |
| Datum: | 23.04.2015 - 15:00 |
| Místo konání aukce: | Wien | Palais Dorotheum |
| Prohlídka: | 04.04. - 22.04.2015 |