topaz,pkhraj(پکھراج),blue topaz |4 to 13 ct|2000-5000 pkr
Is very lustrous,beautiful and transparent gem. Urdu name of Topaz is Pukhraj(پکھراج). In addition to this the fancy cutting is very in fashion for blue Topaz.
Although blue color of Topaz is almost impossible in nature. But with some treatments different sades of Blue are attainable in Topaz.
5ct, 10ct, 15ct