The stage is based on: 1  The prostate biopsy results (including the Gleason score) 2  The blood PSA level at the time of diagnosis. 3  The results of any other exams or tests that were done to find out how far the cancer has spread.
Like all commodities even gemstones are graded.The quality and cost of a gemstone completely depend on its cut. Grading the quality of gemstones: Alpha grading is a commonly heard term in conjunction to grading of gemstones.This grading is based on several qualities such as colour, cut and clarity.AA quality gemstones are the most sought out precious stones, for the cut is perfect and the colour is vibrant. AAA gemstones are a lot more affordable than super fine stones and are generally used in making jewellery. a5555597-894e-414c-8244-6627393966a9|0|.0|27604f05-86ad-47ef-9e05-950bb762570c.
Every gemstone has their own characteristic and properties that make them stand out, including the Ametrine stone. This particular gemstone is a combination of Amethyst and Citrine, creating a very powerful stone. Ametrine crystal meaning is often associated with healing properties for the wearer. This is an unusually rare stone, and has become an elite group of gemstone because the stone is just âone of a kindâ which occurs in quartz when there is a fusion between amethyst and Citrine in the same crystal stone.