Natural London Blue Topaz 3.09 ct – Emerald Cut, Irradiated, Certified blue sapphire Cut: Pear (5x7 mm)

Cut: Pear (5x7 mm)

30 carats and features a trillion cut measuring 12

Tourmaline: 100% Natural

Diamonds: Natural DiamondsCarat Weight:0

Natural London Blue Topaz 3.09 ct – Emerald Cut, Irradiated, Certified blue sapphire Cut: Pear (5x7 mm)This 3. 09 carat natural London Blue topaz from Brazil showcases a deep and refined blue tone, cut into an octagonal emerald shape measuring 9. 12 7. 17 4. 88 mm. With eye clean clarity, the gemstone offers superb transparency and brilliance. Its rich London Blue color has been achieved through irradiation, a safe and industry standard treatment applied to all blue topaz gemstones. Thanks to its elegant emerald cut and striking dark tone, this