This is untreated Mozambique a ruby with fine quality and cutting. The presence of chromium in the Ruby Stones structure gives its natural color ranging from pink to blood red. It is one of the four precious stones and much sought after, leading to its increasing cost in the current market. Ruby is a hot gem and is the stone of lord sun and sun signifies father, courage, power and authority, boldness, ambitions, commanding power, generosity, dignity. A person having good effects of sun on him will be optimistic and confident in its thoughts. He will get good reputation and success in life. Any person with auspicious sun can wear this ruby gemstone. Product Specification Origin of Gemstone - Mozambique Carat Weight - 6.52 Shape/Cut - Oval Cut Color - Red Treatment - As mentioned on the certificate. Notes 1) The photo gives a good representation of the Gemstone but does not represent the actual size, shape & color. 2) You might find slight difference in color due to difference in lighting conditions & difference in resolution of Cameras. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. 3) Please use both, photos & the brief written description to form your opinion. 4) It is a 100 % genuine & real Ruby / Manik. NOTE: We will like to clarify that as these are all Natural Gemstones and are found under sea or earth after going through lot of Chemical Changes after millions of years. So it's natural that all stones will have Inclusions which are included inside the stone. They can be Black Spots, Dark Included Crystal, Included Crystals, and Feathers spreaded all over, Pinpoints etc all over stone on different locations. Now let's come to Blemishes all stones are bought in bulk and while they are together they get blemishes over them. Blemishes are not cracks. They are just a part of scratches over the stone which can be removed with re-polishing of gemstone and it does not affect the working efficiency of gemstone.