Natural Swiss Blue Topaz — 19.96 ct, Brazil, Oval Cut (GL) Citrine Facet Rough Only traditional heat treatment has

Only traditional heat treatment has been applied

Clarity: Natural Inclusions as Shown

creating a balance of elegance and brilliance

Cut: USA cut oval brilliant

There has been little to no new production in the last 4 years

Natural Swiss Blue Topaz — 19.96 ct, Brazil, Oval Cut (GL) Citrine Facet Rough Only traditional heat treatment hasSwiss blue topaz from Brazil weighing 19. 96 carats. This oval cut example displays IF clarity and strong, saturated blue color. Irradiated and heat treated in accordance with standard industry practice. Origin: Brazil Weight: 19. 96 carats! Size: 22 x 12 x 9. 2 mm deep Clarity: Internally Flawless. A top eye clean gemstone! Cut: Well cut oval facet Color: Swiss Blue Treatment: Heat and or irradiation