It is crucial to acquire a jewel in the light of day, a day of great weather and exposure to the north. It remains in these conditions that real color of the diamond will certainly show up.
In the lack of these problems it will certainly be better to utilize a lamp that is in a light near daytime. In all great fashion jewelry you will certainly be able to locate lights that are geared up with unique lights, called cold light lamps, that serve for the selection of the enhanced diamonds .
Fluorescent tubes are not advised.
It ought to be systematically called for to have a gemological certificate of diamonds whose weight is higher than 0.50 carat.
It must be issued by an worldwide popular gemology laboratory that has an outstanding credibility. A listing of these research laboratories can be found on our page: diamond certification.
This gemological record consists of all the main features of the diamond, it is a true diamond identification card and could not be puzzled with an additional.
If you intend to have even more details concerning the reputation of a particular gemology research laboratory, regarding the certification or if you have any questions, please call numerous experts to obtain your viewpoint.
The attributes of the diamond should always be examined. Actually, there could be fairly substantial price differences between two diamonds of equivalent weight but with slightly various shades or purity. Take, for instance, a 1-carat diamond that has actually not been accredited, we would state that this diamond is classified as F in color as well as VS1 in pureness, theoretically this diamond would certainly set you back around EUR 12,223.00 ( cost in the retail trade: Jewelery, jewelery, and so on). It would certainly be sufficient for this diamond to have a lower purity worth, ie to be VS2, for its rate to be EUR 10,899.00, or regarding 10.83% less (EUR 1,324.00), which is not negligible in Time of such purchase.
Thus the significance of the certificate, the true diamond identification card. Thanks to him you could truly recognize just what to get. But, attention, a certificate is not a warranty of high quality because, effectively, a diamond can have a certification but be mediocre (poor purity, shades, percentages, polishing, balance, fluorescence, etc …). Thus the value of understanding the best ways to “decode” a certification and also read it thoroughly. A little sentence on the certificate, Clarity improved or Color enhanced, must prompt you to react. It is in the existence of a diamond whose purity or color has been synthetically modified and the rate of such a diamond drops greatly (from 60 to 80%). If you know the 4 C (weight, color, purity, dimension) you have only to recognize the rate of this diamond in the retail trade. For this you could access our section” diamond cost” to compare the cost embeded in the fashion jewelry and also the rate set on our page and also, if you discover a difference too big versus you, you ought to see …