18 Karat Gold Ring

18 Karat Gold Ring
In the field of jewelery 18k 18 karat gold ring since 1915, much of our experience and our expertise, we offer a collection of jewelry with original design and classic. We are looking for jewelry for our customers combine the quality and beauty at unbeatable prices. Our range of rings, pendants, bracelets rigid and flexible, earrings and necklaces are still in 18 carat gold, set with precious stones of 4. We will not sell you a gem of an alloy lower because we believe that the 18-carat 18 karat gold ring is what's best so far in the field of Jewelry. We want to offer you only checked by our gemologist jewelry set with diamonds, sapphires, rubies or emeralds because they are the least mutable over time and for us the best!. Our policy is to sell you a gem quality at an excellent price for the complete satisfaction of our customers and our own. Using a vast, 18-carat 18 karat gold ring set with precious stones on all our jewelry, we avoid many problems and we, many drawbacks. The satisfaction of the buyer and seller should be the goal sought by all companies!. In advance we thank you for your visit to our world of jewelry and please accept, dear customers, for our more perfect account.
For it is sometimes difficult to judge two different prices for jewelry to a question carats . . . I turn on the issue and make you a short course from my research . . . . The carat (symbol ct) is a measure of purity of precious metals such as gold. In this context, a carat is 1/24th of the total mass of an alloy. For example, 15 karat gold means that in 24 g of alloy, there are 15 grams of pure gold. 24 karat gold is pure gold. The 18 carat 18 karat gold ring means that in 24 g of alloy 18g there is 75. 01% of "pure gold". It is also called golden 750/1000 ° and the punches that are representing an eagle's head and the stamp "750" for jewelry for more than 3 grams and only "750" for jewelry under 3 grams. The 14-karat gold means that in 24 g of alloy there is 14g or 58. 5% of "pure gold". It is also called golden 585/1000 ° and the punch that represents Saint Jacques is a shell. The alloy which consists of 18 carat gold, therefore, contains more gold than the alloy comprising the 14-karat gold. The 18-karat gold jewelry is the ideal alloy between the amount of "pure gold" and other metals to increase the rigidity of the gold metal is very soft. The mixture keeps the stainless and non-allergenic qualities. Gold 100% Pure does not exist. It is the 18 karat gold ring refinery in the Royal Canadian Mint was the first in the world to purify 99. 9% pure gold in 1979, then raise the standard of 99. 99% in 1982. Finally, since 1997, it is now possible to purify the 18 karat gold ring to a purity called "5-9": 99. 999% pure. To date, the Mint is the only institution in the world capable of producing the 18 karat gold ring 5-9. The 18K yellow 18 karat gold ring is made up of 75% pure gold, silver 12. 5% ??and 12. 5% ??copper in order to obtain the best compromise color / mechanical property. The white 18 karat gold ring instead of gray in reality, is covered with a thin layer of metal, rhodium, to give it its white color. This layer changes over time and must be renewed to a jeweler with a rhodium. Interesting article to know the real difference between different types of 18 karat gold ring we can find on the market. Pure gold is 24 karat gold has a guess that it must be relatively soft. with respect to 18 karat gold ring jewelry 9 carats it is the advantage of leaving unpleasant black marks that is why the market is not n french fan! saw the little 18 karat gold ring content! for information European law makes a big difference is less than 3 grams of 18 karat gold ring eagle of the head is no longer required and it will soon be vanishing jewelry 18 karat gold ring stamp 750. . .
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