【A 2.6-Billion-Year Miracle】A Phantom Sandawana Non-Oil Emerald from Ancient Earth: A Mitsukoshi Brand Ring With GIA Appraisal Sought after by gem collectors worldwide, the Sandawana emerald is truly called a "phantom." This rare gemstone, originating only from limited mines in Zimbabwe, has a low initial yield. Its distribution has drastically decreased in recent years due to the closure of major mines, making it extremely rare to find in the Japanese market. I've uploaded a video on Instagram. mei_antiques This time, we are introducing a masterpiece, selected by Mitsukoshi's discerning eye: a magnificent 0.75-carat Sandawana emerald. Considering that the average size of a Sandawana emerald is 0.08 carats, this size is truly a "discovery." And most notably, it is "non-oil (untreated)." Generally, many emeralds undergo oil treatment to improve clarity, but this emerald retains its brilliance, created by the grand workings of the Earth approximately 2.6 billion years ago, untouched by human hands. While Colombian emeralds were formed about 30 to 65 million years ago, this one is a crystal formed 2.6 billion years ago. It is truly a wonderful gift from the Earth. With few inclusions (jardin), its extremely clear transparency and deep, vivid emerald green are a priceless work of art that the ancient Earth has given to us. Its color, while possessing the unique strength of Sandawana emeralds, emits a pure emerald green that everyone desires, captivating the viewer. The high-quality diamonds set on the sides further enhance the overwhelming presence of the main emerald, adding a sophisticated brilliance and dignity to the finger. A Sandawana non-oil emerald, boasting unparalleled rarity and beauty, has appeared in the present day after the Earth's long history. Please engrave this miraculous encounter in your history. Its unique brilliance will become a family treasure passed down through generations. 【Engraving】 ・pt900 (incised) ・Emerald 0.75ct ・Diamond 0.49ct 【Weight】 ・5.37g 【Ring Size】 ・Size 12 #mei_antiques #mei_antique_jewelry