Yes. The test is called a certified gemologist who inspects the stone and gives you a precise description of the stone, including its carat weight, its colour, its cut and its clarity. This evaluation can lead to an appraisal, which you can use for insurance purposes.
However, diamonds are always only worth whatever someone will pay you for them.
The field test for diamond is 'extreme hardness'. If you find rocks that you suspect to be diamonds, you can perform the field test, above. Otherwise, you can take the stones to a local jeweler and ask the jeweler to use a diamond probe to verify that the stones are -- or are not -- diamonds.
test
Pledge TKE and find out. Pledging is tough but it is very much worth the effort.
Depends on the test.
£17,000,00
well if you want to find that out then you will have to watch it :)
Yes, man-made diamonds can pass the thermal probe test because they have similar thermal conductivity properties as natural diamonds. The thermal probe test measures how quickly heat is conducted through a diamond, and both natural and man-made diamonds should have similar results when subjected to this test.
To determine the value of each question on a 55-question test, you would need to know the total number of points the test is worth. Let's say the test is worth 100 points in total. To find the value of each question, you would divide the total points by the number of questions: 100 points / 55 questions = approximately 1.82 points per question. Therefore, each question on this 55-question test would be worth approximately 1.82 points.
They are worth 5,000-8,000 and if its a test card 15,000 to 20,000
Assuming each question has the same number of marks, 1 question is worth 1.6666...% 100 divided by 60 = 1.66666666... However it is much more likely, especially if the test is in preperation for exams, that each question will be worth a different amount depending on the hardness of the question and how much detail/work needs to be put in to get the right answer, 1.66666...% is more an average of how much each question is worth, than how much each question is actually worth.
It would depend on the question.
You can easily find a diamond if you frequent areas where water flows over undiscovered diamond pipes. You're likely to see one in the riverbed and pick it up from there. Otherwise, if you want to establish a diamond mine, you must first obtain permissions from the land owner to search for diamonds, hire a geologist who knows how to look for trace minerals for diamonds -- such as kimberlite, and test samples for years until you are convinced that you can find diamonds if you mine in a certain location.