In addition to admiring the extraordinary change in color, the aim of researchers is to understand the mechanisms that cause it. Color in diamonds is caused by a defective crystalline structure at the atomic scale. The most common way to investigate these defects in the crystalline structure spectroscopy: analysis of the interaction of light (electromagnetic radiation) of the diamond. This may be visible light, infrared (IR, with higher wavelength) or ultraviolet (UV with a shorter or a longer wavelength).
From a careful analysis of the diamond showed that the distribution of color in the stone is very uneven. In addition to the areas of greyish color (changing to yellow), could be seen more clear zone. This was clearly visible when observing the stone with the device Diamondview TM.
It would be best to sneak a ring that bears your girlfriend and take it to a jeweler. There connoisseur inflict ring, and then you already knew what size ring potrzebujesz.Jeśli but the girl quickly have noticed the disappearance of their favorite jewelry, you have several options to choose from. See below.
Chameleon Diamond Certified Institute IGI from our collection
What to do if your girlfriend does not wear jewelry, especially rings? How then get the size of her finger to where you want to insert the engagement ring? And we have some ideas. Same rate that best suits you:
This study clearly showed that it is possible to distinguish two different types of fluorescent zones - those with yellow-green fluorescence and those with blue fluorescence. On microscopic examination of the stone, it follows that the yellow-green fluorescence corresponding to the zone of "chameleon" and the blue fluorescence corresponds to a more clear parts of the stone.
If the engagement still have some time, and all other ideas failed to extort the size of your finger, you can simply buy his girlfriend a ring on another occasion. For example, a nice silver ring for her birthday. You can invite her to a jeweler and together choose something interesting, or just buy her one eye. If it's too small, too big then you can always return it or replace it. In this way you will practice already buying the ring and most importantly know the size of her finger.
Measure the diameter of the ring.
In the evening when your partner falls asleep bedtime strong measure her finger. You can do this, use a piece of paper, which you wrap her finger, and place when the two ends of the paper to come into a pen to mark down. You can also do this using string, wire, etc.
Make a contour ring. If the tools to measure not hosted in your home or do not have a convenient time to carry out such an operation, otherwise you can check what size your finger is your beloved. Catch up a pen and paper. Put a ring on a sheet and do the exact contour of the inner side. Jeweler certainly help you choose the right size to measure applying rings which bring.
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