The 0.6 carat Alexandrite pear shape gemstone certified by GFCO gem lab boasts a remarkable color-changing ability, transitioning from yellowish green to pinkish red. This unique feature, coupled with its pear shape cut, adds to its allure and makes it a captivating choice for jewelry enthusiasts. The certification from GFCO gem lab provides assurance of the gemstone’s authenticity and quality, enhancing its value and appeal to potential buyers or collectors.