Many men prefer this material because of the many advantages it comes with. First of all, it looks great, which is what many people look for. Secondly, when it comes to being scratch resistant, you should know that titanium is much harder than silver or gold, though very lightweight. Many people are allergic to gold and silver, but with Titanium wedding bands you needn't worry about this aspect,as titanium is hypoallergenic.
Titanium wedding bands can be shaped into many styles, and can easily be colored in different colors that can be matched and mixed. This is the reason why you can such a more varied choice of titanium wedding bands than you do of other materials, such as gold. Men's titanium wedding bands also come with a varied choice of finish, of which the most common are brush polished, matt and satin. Effect can be added to titanium rings by coupling them with one or more precious gemstones.
Metallic element, titanium is recognized for its high strength-to-weight ratio.
Titanium as a useful metal alloy was not commonly used until the late 1940s. It is most often alloyed with molybdenum, manganese, iron, and aluminum. By weight titanium is one of the strongest readily available metals, making it ideal for wide range of practical applications. It is 45% lighter than steel with comparable strength, and twice as strong as aluminum while being only 60% heavier.
Titanium is known almost universally as a high-strength, low-weight material (approximately 60% of steel), but it has other very desirable properties as well, most notably high corrosion resistance, and good electrical conductivity. Additionally, in its pure forms (like Grade 2), it is very ductile and easy to work.
Because of its durability, titanium has become more popular for designer jewelry (particularly, titanium rings).Its inertness makes it a good choice for those with allergies or those who will be wearing the jewelry in environments such as swimming pools. Titanium's durability, light weight, dent- and corrosion- resistance makes it useful in the production of watch cases.
Titanium is lightweight, strong, corrosion resistant and abundant in nature. Titanium and its alloys possess tensile strengths from 30,000 psi to 200,000 psi (210-1380 MPa), which are equivalent to those strengths found in most of alloy steels. The density of titanium is only 56 percent that of steel, and its corrosion resistance compares well with that of platinum. Of all the elements in the earth's crust, titanium is the ninth most plentiful. Titanium has a high melting point of 3135°F (1725°C). This melting point is approximately 400°F (220°C) above the melting point of steel and approximately 2000°F (1100°C) above that of aluminum.
Gold is durable, sturdy, dependable, and makes an ideal setting for your precious diamond jewelry. Gold also comes in a variety of colors -- yellow, white, and rose (or pink).
The karatage of the jewelry will tell you what percentage of gold it contains: 24 karat is 100 percent, 18 karat is 75 percent, and 14 karat is 58.5 percent gold. When comparing gold jewelry, the higher the number of karats, the greater the value.
When buying gold jewelry, always look for the karat mark. All other things being equal, the higher the karat, the more expensive the piece. In the United States, 14-karat gold, or 585 parts pure gold, is the most common degree of fineness. Nothing less than 10 karats can legally be marked or sold as gold jewelry in the U.S. However, lower karatages, such as 8-karat gold and 9-karat gold, are popular in other countries
Approximate Metal Weight is intended use is for you to have an indication of Approximate weight of the metal. While being accurate is very important to us at Sarraf.com, due to factors beyond our control it is impossible to be exact each and every time, therefore we strive to maintain an accuracy of ± 5%.
In its pure form silver is almost as soft as gold, and therefore is usually alloyed with copper for strength. Karatage is not marked because, legally, anything called "silver" or "sterling silver" is 92.5% pure.
Fine Silver in its natural state, 999/1000 pure, is too soft an element for practical jewelry. To make it workable, an alloy such as copper is added. Here are the main silver alloys. Sterling Silver is a mixture of 92.5 % pure silver (925 parts) and 7.5 % metal alloy.
"Carat Weight" is simply the weight of the diamond.
By definition, 1 carat is exactly 200 milligrams. Since most diamonds sold in the jewelry industry weigh less than 1 carat, the carat is usually subdivided into "points." There are 100 points in 1 carat, so that a diamond weighing 3/4 carat would be a "75 point diamond." In summary:
1 carat = 200 milligrams = 100 points
Carat is the simplest and most objective of the four C's. A 1.00 Carat diamond weighs 0.2 gm on scales weighs. In the trade we call 1/2ct - 50 points.
Naturally more Carat weight means more cost because BIG diamonds are very rare. A diamond of double the weight costs around 4 times more. Add the magic weight idea to rarity: a 1.00ct D color Flawless costs 1.7 times more than a 99 point D Flawless.
Diamonds are graded on a letter scale from D to Z: D, E, or F diamonds have no color detectable to the unaided eye; grad G, H, I, or J are nearly colorless, but a trained gemologist can detect a slight yellow cast. J through Z colored diamonds have yellow or gray color visible to the unaided eye. Diamonds rated lower than I have color that is detectable even to the untrained eye. Those rated J to M have a trace of color, while any diamond with an N or higher carries a noticeable yellow tint
The charts above are clarity plots, which is a representation of the number and size of inclusions typically present in diamonds of a particular clarity grade. Look for a clarity plot on a diamond certificate, or grading report, to get a clear idea of the number and size of inclusions in a particular diamond. From this map, you can perfectly determine a diamond's clarity without even
Gemologists use grades of clarity to describe how many inclusions a diamond has. These grades range from flawless (FL) or internally flawless (IF) to included (I3), with the numbers indicating varying degrees of quality within a grade (1 being the best). Most commonly diamond sold are diamond that has no inclusions visible to the unaided eye, like VS1 and SI1-2. Diamonds of this clarity are much less expensive than flawless diamonds, and will not contain inclusions that would reduce from the splendor of the diamond