Spectacular citrine gem from Siamhin, commissioning the services of the finest gem artisans in Thailand, the orange-yellow citrine shown here weighs an amazing 22 carats. It is surely not easy to get a fine 21.40mm x 16.80mm citrine cut and polished gem without, beginning with a rough piece that weighs around 10 times that much. Combining the beauty of nature with the amazing skills of trained and talented humans, this is a one of a kind piece. Do not venture into buying this big citrine unless, you are really passionate and knowledgeable about gemstones. More about this amazing gem at http://siamhin.com/ctn03-big-citrine-gemstone-siamhin-1037.php