Oval-cut, “Swiss blue” topaz, 6.55 cts, 12.10 x 9.80 x 7.31 mm, Brazil. Photo courtesy of liveauctioneers.com and Jasper52.
Blue Topaz, 6.55 ct Faceted, Irradiated from Brazil
Oval-cut, "Swiss blue" topaz, 6.55 cts, 12.10 x 9.80 x 7.31 mm, Brazil. Photo courtesy of liveauctioneers.com and Jasper52.
Article: Topaz Gem, Price, and Jewelry Information
| Gemstone | Topaz |
| Treatments | Irradiation |
| Natural or man made | Natural |
| Origin | Brazil |
| Carat Weight | 6.55 |
| Height | 12.10 |
| Width | 9.80 |
| Depth | 7.31 |
| Gem State | Faceted |
| Color | Blue |
| Transparency | Transparent |