(EXTREMELY RARE) 6.23ct Oval Natural Corundum Sapphire Translucent Blue. Measurements: 11.80 x 10.10 x 5.70 mm. Source Type: CMT Type I. Unless listed as a new, this item is pre-owned and cannot be considered new.We describe and photograph our items to represent them as accurately as possible and to the best of our ability. Watches, unless specified, to our knowledge the watch has not been serviced unless otherwise stated. We never guarantee that any watches we list are waterproof. Brand new watches are water resistant to manufacturers specifications. This is very important to allow us to file any necessary claims with the carrier and no deviation will be accepted. We understand certain circumstance may arise please notify us immediately if such a situation presents itself. This item is in the category "Jewelry & Watches\Fine Jewelry\Rings". The seller is "michaelmosesvault" and is located in this country: US. This item can be shipped to United States.