Electric Blue Topaz preforms 9 x 7 mm ovals - Brazil BULK

Electric Blue Topaz  9 x 7 mm Oval Preforms - popular shape and size that typically cuts a 1+ carat finished gemstone 

Preforms are ideal for beginning cutters who want to practice without worrying about cleavage. 

Sold by the carat with a 10 carat minimum 

Only $4.50 per carat!