6" Colombian Lemurian Crystal TC1739 septarian London Blue Topaz is a

London Blue Topaz is a blue variety of the mineral topaz

in which the ancient resin is slowly transformed into amber over millions of years

It has a full polish on the front and has natural edges from the nodule on top and bottom

The last photo shows the specimen back-lit with a strong LED to show the fibrous Byssolite inclusions

Weight: 114 grams

6" Colombian Lemurian Crystal TC1739 septarian London Blue Topaz is a6" Colombian Lemurian Crystal Approx. Dimensions: 6 x 2. 5 x 2 inches Approx. Weight: 495 grams Locality: La Belleza, Santander, Colombia This Colombian Lemurian is completely natural, with no polishing done to it. Acrylic stand and putty not included, but can be found in our Stands, Mounts, and Accessories section. Colombian optical quartz crystals are also referred to as Colombian Lemurians. It has been theorized that this particular variety of