The gems magnifier, also known as a folding loupe, is often viewed as the standard diamond loupe. Especially in the trade of diamonds, this kind of magnifier is part of the standard equipment. This diamond loupe is small, handy and provides a detailed image of the diamond without biases in the cutting.
How do you tell if a diamond is real with a loupe?
Heat the stone over a lighter for 30 seconds and immediately drop it into a glass of water. A real diamond will be unaffected by dramatic changes in temperature and it will simply fall to the bottom of the glass. Fake diamonds however will shatter immediately.
What is a diamond loop?
The loupe (pronounced “loop”) is a small, handle-less magnifying device. … In the diamond trade, a loupe must be able to provide 10X magnification.
What is the best loupe for diamonds?
If they are examining diamonds (or any stone), they will probably use both a 30x loupe and a 10x loupe. They will only judge the diamond based on the 10x loupe, but the 30x loupe will help them locate the inclusions that need inspection. When examining jewelry (and not diamonds), they will always use a 10x loupe.
How do you tell if a diamond is real with a flashlight?
To test the diamond’s refractivity, place the stone on its flat side onto a piece of newspaper with lots of lettering. Make sure to use bright lighting and that no objects are casting a shadow on your diamond. If you can read the letters from the newspaper — whether they appear blurry or not — then the diamond is fake.
What does a diamond look like when found?
Shape: Diamonds found at the Crater are typically smooth and well rounded. Their shape resembles a polished stone with smooth sides and rounded edges.
How strong should a jewelers loupe be?
The most common and preferred magnification level for jewelers’ loupes would be a 10x magnification loupe. Jewelers loupes with more magnification power are available, but for most jeweler loupes, 10x magnification will be the preferred power you are looking for.
What does a raw diamond look like through a loupe?
A loupe is a special magnifying glass that jewelers use. Put the diamond under the loupe or microscope and look for rounded edges that have tiny indented triangles. … A real raw diamond should also appear like it has a coat of vaseline over it. Cut diamonds will have sharp edges.
What are inclusions in diamonds?
Inclusions are small imperfections within a diamond that are created due to the extreme pressure and heat that diamond’s experience when they form. … Diamonds with large inclusions, or a large number of inclusions, will have a low clarity grade. You want to avoid diamonds with fair or poor clarity grades.
What magnification do you need to see diamond inscription?
What is the best magnification to view a diamond inscription? Based on the magnification of the viewer we sell (see below), the magnification is 20x. It will always take a little time for set-up to view the inscription but provided the number is not too faint, it should be visible at this magnification.
What magnification do watchmakers use?
The most common is a 10X magnification, but loupes can also be found with 20x, 30x,40x, or even higher magnification.
Do real diamonds sparkle rainbow?
A fake diamond will have rainbow colors that you can see inside the diamond. … “They do sparkle, but it’s more of a gray color. If you see something with rainbow colors [inside the stone], it could be a sign that it’s not a diamond.”
How can you tell if a diamond is flawed?
Visible Internal Flaws
One of the things that determine the value of a diamond is the number of internal flaws (inclusions) such as black spots, lines, crystals, etc. Diamonds are graded for clarity based on how visible these imperfections are when looked at with a loupe or with the naked eye.
How do you tell if a diamond is real with a magnifying glass?
To determine if your diamond is real, hold a magnifying glass up and look at the diamond through the glass. Look for imperfections within the stone. If you’re unable to find any, then the diamond is most likely fake. the majority of real diamonds have imperfections referred to as inclusions.
What does a real diamond look like under a magnifying glass?
A real diamond will be resistant to fogging, whereas a fake one will fog like a mirror when you breathe on it. If you have access to a magnifying glass, take a look at your stone and study what you see. If it is clear and smooth like a clean window pane under magnification, it is likely as fake as the window pane!