Heart Cut - Calibrated

This Natural London Blue Topaz Gemstone, Displays a beautiful medium dark grayish blue color, with an excellent cut, symmetry and polish with a clarity grading of "Eye Clean Plus". Blue Topaz gemstone has been enhanced using a standard radiation treatment that is in full compliance with the USNRC standards.
NOTE: Be sure to select the RIGHT gemstone/diamond by millimeter size only. Selecting your gemstone/diamond by carat weight is NOT ACCURATE. The best way to select the right size gemstone/diamond is to use our size chart image or consult with a local jeweler to measure your setting or gemstone.
CLICK HERE FOR A SIZE CHART TO PRINT OUT (*Please set your PDF viewer to 100% for accurate results)
(*Please set your PDF viewer to 100% for accurate results)
Please contact us if you have any questions.
NOTE: The carat weights of the Grade AAA London Blue Topaz Heart calibrated gemstones listed here are only approximate weights. The actual carat weight of the Heart London Blue Topaz you receive can be more or less than the listed carat weight. Calibrated Heart shaped London Blue Topaz Gemstones are based on dimensions, not carat weight.
NOTE: The image is highly magnified and enlarged. All imperfections that might be seen in the image, are in most cases not visible to the eye when viewed in normal lighting conditions.
NOTE: Calibrated standard sized gemstones/diamonds are very carefully graded by our grading experts, so that every Grade AAA London Blue Topaz is very similar and virtually identical in color, clarity and cut. The image you see is not the actual gemstone you will receive, but one chosen by professional grading experts.