Diamond in Jewellery or for Industrial applications
- Date: 2007-11-02 - Word Count: 323
Share This!
Diamond is the hardest known natural material. Its hardness and high dispersion of light make it useful for industrial applications and jewellery of course.
They make excellent abrasives because they can only be scratched by other diamonds, Borazon, ultra hard fullerite, or aggregated diamond nanorods, which also means they hold a polish extremely well. Approximately 26,000 kg are mined annually, with a total value of nearly £4.4 billion, and about 100,000 kg are synthesised annually.
The name diamond comes from the Greek adamas which mean invincible. They have been treasured as gemstones since their first use as religious icons in India and usage in engraving tools also dates to early human history. The popularity of diamonds has risen since the 19th century because of increased supply, improved cutting and polishing techniques, growth in the world economy, and innovative and successful advertising campaigns. They are commonly judged by the "four Cs": carat, clarity, color, and cut.
Roughly 49% of diamonds originate from central and southern Africa, although significant sources of the mineral have been discovered in other countries like Canada, India or Australia.
Although diamonds are considered the most prized of all gemstones, many other precious stones are used for jewellery, but they will never have the same effect as a beautiful diamond and diamond rings will always be very popular, especially when they are diamond engagement rings.
Representing the past, the present and the future, the three stone diamond rings are just the perfect for your beloved. These diamond rings represent perfectly all that has made each partner what they are today, the present moment that they share, and the future into which they now walk together. The three stones in three stone diamond rings commemorate the eternity of your relationship. Given popularly as anniversary gifts, three stone diamond rings are also exchanged as engagement rings.
Gerald Online is a shop where you can buy Diamond Engagement rings , Diamond Rings and many other types of jewellery .
They make excellent abrasives because they can only be scratched by other diamonds, Borazon, ultra hard fullerite, or aggregated diamond nanorods, which also means they hold a polish extremely well. Approximately 26,000 kg are mined annually, with a total value of nearly £4.4 billion, and about 100,000 kg are synthesised annually.
The name diamond comes from the Greek adamas which mean invincible. They have been treasured as gemstones since their first use as religious icons in India and usage in engraving tools also dates to early human history. The popularity of diamonds has risen since the 19th century because of increased supply, improved cutting and polishing techniques, growth in the world economy, and innovative and successful advertising campaigns. They are commonly judged by the "four Cs": carat, clarity, color, and cut.
Roughly 49% of diamonds originate from central and southern Africa, although significant sources of the mineral have been discovered in other countries like Canada, India or Australia.
Although diamonds are considered the most prized of all gemstones, many other precious stones are used for jewellery, but they will never have the same effect as a beautiful diamond and diamond rings will always be very popular, especially when they are diamond engagement rings.
Representing the past, the present and the future, the three stone diamond rings are just the perfect for your beloved. These diamond rings represent perfectly all that has made each partner what they are today, the present moment that they share, and the future into which they now walk together. The three stones in three stone diamond rings commemorate the eternity of your relationship. Given popularly as anniversary gifts, three stone diamond rings are also exchanged as engagement rings.
Gerald Online is a shop where you can buy Diamond Engagement rings , Diamond Rings and many other types of jewellery .
Related Tags: engagement ring, diamond ring, diamond jewellery, gold ring, jewellery online
Your Article Search Directory : Find in Articles
Recent articles in this category:
- Keep Time in Style With Designer Watches
Time has advanced the technology of watches. Designer watches, that mark its style and beauty, have - Top Christmas Toys for Boys in 2008
When it comes to being a parent there are few things in life that are as important then making sure - Jollibee: Made by Filipinos, for Filipinos
Jollibee has become a name that every Filipino all over the world had come to love and respect. As - An Express Way in Online Shopping in the Philippine
The Christmas season is fast approaching, and by the time that we realized it, it's already at our - A Sun Shiny Day With Sun Cellular
Christmas is the day when we celebrate the day that we can spend our days with our beloved families - An Extremely Wow Holiday Seasons With Wow and Extreme Magic Sing
Now that the holiday seasons are coming, the streets of Philippines are getting more and more crowd - A Christmas for Goldilocks
Because of an approaching world wide celebration, bakeries in all parts of the world are now antici - Lechon of the Philippines
Lechon is a dish popularity found on the country where it's founded, the Philippines. Philippines i - About the Airwalk and Airwalk Skate Shoes
Airwalk skate shoes Airwalk skate shoes specialize in board sports and are highly praised for it. - Gifts Meant to Amuse Kids on Christmas
Shivers of excitement run through the blood when a kid receives a gift on the eve of Christmas. The
Most viewed articles in this category:
- Unique Gift Ideas For Family And Friends: Picture Gifts
Giving gifts is one of the most wonderful experiences that you will ever have. Just watching your lo - Easter Basket History
It's hard to imagine Easter without Easter baskets. Traditionally, these are filled with candy tr - Hot Hugs
Stuck for Christmas gift ideas? www.find-me-a-gift.co.uk has the answer. Aromahome Hot Hugs are - The Value Trap
No doubt you are familiar with this scenario. You receive a sales letter trying to persuade you - Online Discount Shoe Shopping
Shoes are a very important part of our wardrobe. The perfect pair of shoes can bring an outfit toget - ARGOS ONLINE CATALOGUE - WWW.ARGOSONLINECATALOGUE.CO.UK - NEW CATALOGUE ONLINE NOW
Shop for argos bargains online now at http://www.argosonlinecatalogue.co.uk. Items include - Planning Your Valentine's Day Celebration
Planning Your Valentine's Day Celebration So what are you planning for Valentine's Day? It' - Nokia 7373: turn on the magic
The L'Amour collection from Nokia is best known for their tasteful designing. The latest addi - aLedinha rolling papers - 100% natural cellulose for a healthier smoke
Rolling papers are found as small sheets, rolls or leaves of paper which are marketed for someone - How To Whip Up Luxurious Bath and Body Products For 25% The Retail Price
If you think about making your own spa products - such as lotions, body washes, and exfoliating scru
