15.29 ct Oval Tanzanite Gemstone – GIA Certified diamond earrings While less fiery than the

While less fiery than the more common round or oval cuts

or white gold

and Heirloom quality under alternative tanzanite grading systems

( Often you have uneven 'lobes' or wiggly edges)

15.29 ct Oval Tanzanite Gemstone – GIA Certified diamond earrings While less fiery than the15. 29 Carat GIA Certified Oval Tanzanite VB 6 6 Weight: 15. 29 carats Shape: Oval cut Colour: Exceptional blue dominant tanzanite with vivid violet flashes Grades as GIA "violetish Blue" which means it is a blue dominant stone . Probably 85% blue and balance is violet. Grade: VB 6 6 equivalent to AAA+ heirloom quality Clarity: Exceptionally clean and visually flawless Certification: GIA certified Quality: Among the finest 1% of all tanzanite mined A