Gold Red
Posted in Jewellery on 03/05/2010 02:38 am by admin
White Gold jewellery for Another Type of Gold
White gold, and so did white gold jewellery like white gold engagement rings, began gaining a lot of popularity at the beginning of the twentieth century as an alternative to platinum.
Platinum was steadily becoming more and more fashionable, but because of its scarceness, many people could just not afford to buy it.
Whether it is platinum or gold, these metals are considered to be noble metals because they are very resistant to corrosion and oxidation. They are also extremely scarce and expensive to buy.
The turning point came when during the Second World War many governments like the one in the United Kingdom put a ban on the use of Platinum for any non-military functions. As a result, the demand for white gold engagement rings and other type of jewellery simply went through the roof.
White gold is not something that is being found naturally like yellow gold. You actually need to mix the gold with a specific alloy.
The most common metal mixture added to gold to produce white gold are nickel, palladium and silver. Most white gold jewellery is also given an electroplated rhodium coating to intensify brightness and make it looks better.
Throughout this tricky and complex process, white gold retains many of the benefits of gold. It will not blemish and due to the metals added, it is actually stronger than its yellow counterpart.
Recently though, palladium has replaced nickel as the common alloy in white gold. It seems that actually, a small percentage of the population, approximately twelve to fifteen percent, has an allergic reaction to nickel causing skin irritation and rashes on their skin. It is now required by law that jewellery pieces containing nickel be labeled “nickel-containing” to make sure people with allergic reactions don’t buy them and go for alternatives.
The highest quality white gold that can be found is at least around eighteen karat and usually made up of gold and palladium rather than nickel or sliver, especially since people can get skin irritation when their skin is in contact with nickel.
Another kind of gold is very popular, especially in Russia is pink and red gold. This type of gold is usually mixed with copper alloy that will give the gold this pink or red colour. The proportions to make rose gold are usually twenty five percent copper and seventy five percent gold. Those figures would change depending on what you want.
About the Author
Gerald Online is an Online jewellery shop where you can buy Diamond jewellery , Engagement rings and many other types of jewellery.
MF Doom – Red and Gold
|
|
Hamilton Beach 80675 Permanent Gold Tone Filter, 8 to 12-Cups $0.01 8 – 12 cup permanent gold tone filter… |
|
|
Cuisinart DCC-1100 12-Cup Programmable Coffeemakers This classically designed coffeemaker is accented with stainless steel for a look that is sure to enhance your countertop. The 12 cup carafe features an ergonomic handle, dripless spout and knuckle guard for comfortable, drip-free pouring. Fully automatic, the DCC-1100 has 24-hour programmability and 1 to 4 cup setting for those times you don’t need a full pot of coffee. The Brew pause feature let… |
|
|
Melitta Ready Set Joe Single Cup Coffee Brewer $2.40 Fresh brewed coffee 1 cup at a time. 1 cup filter cone. Place the filter cone on a coffee cup. Insert a No. 2 Melitta cone filter. Scoop in your favorite coffee to taste. Add hot water, then indulge in a cup of fresh brewed coffee. Includes a starter pack… |
|
|
Heritage $9.63 Following the success of their last 4 shows the new Celtic Thunder show Heritage accentuates the musical culture of Ireland. The CD features 12 new recordings including: An Irish Blessing, A Place In The Choir and Whiskey In The Jar. In 2011 March PBS pledge will feature Celtic Thunder’s Heritage airing the program over 1,000 times. In the fall of 2011 Celtic Thunder Heritage will be on tour. Over… |
|
|
Chronicle Vol. 2: Twenty Great CCR Classics $5.41 CREEDENCE CLEARWATER REVIVAL CHRONICLE: VOLUME TWO… |
|
|
Marty Robbins – All-Time Greatest Hits $4.41 Marty Robbins has more greatest-hits compilations than most artists have hits. This 20-cut single-disc collection is one of the better values, with a representative selection that extends from gunfighter balladry such as “El Paso” (his 1959 chart-topper and biggest crossover success) and “Big Iron” to the calypso-tinged “Devil Woman” to his cover of Gordon Lightfoot’s folkish “Ribbon of Darkness.”… |
|
|
Cars Gift Set (Combo Pack with DVD) [Blu-ray] $22.49 There’s an extra coat of hot wax on Pixar’s vibrant, NASCAR-influenced comedy about a world populated entirely by cars. Lightning McQueen (voiced by Owen Wilson) is the slick rookie taking the Piston Cup series by storm when the last race of the season (the film’s high-octane opening) ends in a three-way tie. On the way to the tie-breaker race in California, Lightning loses his way off Route 66 in… |
|
|
Pete’s Dragon [VHS] $4.48 Disney loved to mix live action with animation (Mary Poppins, Bedknobs and Broomsticks), but this 1977 effort falls on its face. The turn-of-the-century story concerns an orphaned boy whose only friend is a cartoon monster. While the latter is entertainingly rendered, the rest of the film strains to be enchanting and the cast overreaches in a big way. Not for anybody over the age of ten. –Tom Keo… |
|
|
Pete’s Dragon (Restored Edition) [VHS] $4.53 This story of a winsome orphan and his guardian dragon features an Academy Award-nominated score and song, Helen Reddy’s “Candle on the Water.” The combination of a live-action story with an animated figure was innovative in 1977, and the green dragon with pink wings will still charm youngsters today. However, its plot has the boy running from a nasty family to whom he’s been sold into slavery, as… |
|
|
Looney Tunes: Golden Collection, Vol. 2 $13.94 Direct from Termite Terrace, it’s 60 more classic Looney Tunes and Merrie Melodies! This four-disc set offers animation fans installments with Bugs Bunny (“The Big Snooze,” “Hare Conditioned,” “Slick Hare,” “Baby Buggy Bunny,” and more); the Road Runner and friends (“Beep, Beep,” “Gee Whiz-z-z-z-z-z-z,” “The Dover Boys,” “Mouse Wreckers,” and more); Tweety and Sylvester and friends (“Bad Ol’ Puddy… |