NYCWD Exclusive Holiday Gift Designs Are Here!

Because of YOU, My Amazing & Loyal Clientele, I Would Like to Offer This Exclusive Holiday Preview! Choose From Our DAZZLING Selection of Beautiful Gifts For Her….http://eepurl.com/9nF0j

 

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Fancy Color Diamonds Identified as Stable, High Growth Alternative Asset Class

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A new index by The Fancy Color Research Foundation (The FCRF) shows that fancy color diamonds have delivered strong and consistent price increases, outperforming key global asset indices  since 2005.

Fancy color diamonds, predominantly  yellow, pink and blue diamonds, have always been highly prized and rare assets. They are found randomly and unpredictably in diamond mines throughout the world and are enjoyed by sophisticated jewelry buyers and gem collectors alike. Consistent recent growth in values has reflected the changing dynamics of global wealth notably the fast paced growth of emerging markets and the appeal of fancy color diamonds as an investment product.

The Fancy Color Diamond Index (The Index) has been developed by The FCRF from proprietary access to tens of thousands of fancy color diamond transactions since 2005 and will be updated on a quarterly basis. The Index provides greater knowledge and understanding of fancy color diamond pricing trends to jewelry retail, wholesale and mining industries.

Fancy color diamonds, across pinks, yellows and blues, have increased in value by 167 percent on average since January 2005, outperforming other leading assets in a similar period, for example, the Dow Jones industrial average has increased 58 percent,  Standard & Poor’s 500 has increased 63 percent and London house prices have increased 82.1 percent.

Looking in more detail the Index shows that pink diamonds have shown the greatest growth in value, up by 360 percent in the last nine years, with blues showing less dramatic but equally consistent growth of a 161 percent by value. Crucially, both pink and blue diamonds were unaffected by the global financial crisis with blues keeping their value and pinks still increasing through 2008 to 2010.

The publication of the Index marks the launch of The FCRF, which is an independent, non-profit organization formed to promote fair-trade, ethics and transparency in the fancy color diamond retail, wholesale and mining industry.

The FCRF activity will encompass:

• Developing innovative research and digital tools that will support the fancy color diamond retail selling process for consumers, retailers and collectors;

• Promoting fair trade in fancy color diamonds throughout the value chain underpinned by reliable data analysis to create a uniform knowledge base across all industry layers;

• Authoring publications to clarify the complex methodology for evaluating fancy color diamonds;

• Correcting common misconceptions about evaluating fancy color diamonds.

The FCRF expects that together these activities will enhance consumer demand and retail understanding of fancy color diamonds.

The FCRF was initiated by Eden Rachminov, author of “The Fancy Color Diamond Book” and winner of the NCDIA education award. Ambitions and activities of The FCRF will be guided and evaluated by an experienced board of advisors that work throughout the diamond pipeline.

Rachminov, a member of the board of advisors for The FCRF, commented, “The launch of The Fancy Color Research Foundation is in response to the growth in fancy color diamonds transactions and the resulting need for greater education, understanding and clarity in the industry.

“The process and skills for evaluating fancy color diamonds are unique to this exceptional product. As a result there is a need to clarify misconceptions and to highlight the differences to evaluating colorless diamonds.

“In addition to publishing the Index, The FCRF is developing and publishing a series of practical tools, targeted at retailers. We are confident that The Fancy Color Research Foundation will be a significant influence on increasing demand within the fancy color diamond industry.”

About the Fancy Color Diamond Index:
The Index is a first of its kind tracker of changes in the market prices of yellow, pink and blue fancy color diamonds, the three most commonly traded fancy color diamond categories (a market price is a wholesale transaction taking place in one or more of the global diamond trading centers).

The Index is a composite representation of changes in price points gathered since 2005, based on a statistically significant sample size. It offers insight into variations in the appreciation of diamonds of different colors and sizes.

The Fancy Color Research Foundation oversees proprietary prevalence and pricing data aggregation and production of the index. A third party New York-based audit firm reviews the development of The Index from the various data points gathered.

The Index can be used to understand and track the historical price behavior of different rare fancy color diamonds.

NYC Wholesale Diamonds carries a complete and exciting collection of GIA Certified Fancy Color Natural Diamonds.

Keith Saxe is GIA and FIT trained and has been a trusted high end diamond jewelry specialist for 26 years. He is the founder and president ​ of NYC Wholesale Diamonds located at 47 West 47th Street Suite 3A in the New York City Diamond District. His website is www.NYCWholesaleDiamonds.com and he authors a blog www.NYCDiamondBlog.com. ​Keith has a full service store located across the street from his private office,​ and ​a San Diego factory showroom. He offers GIA Certified Ideal Cut Diamonds,​ and state of the art fine jewelry designs at low wholesale prices. Keith has been named the N.Y. Diamond District’s Favorite Jeweler by the N.Y. Post’s Savvy Shopper column, had his diamond education articles published, been recommended in the New York Times, CNN reporter Robyn Spizman’s ‘Perfect Present Guide’ and ‘The GIFTionary’, as well as having his Diamond Halo Engagement Ring design featured on ‘The Knot’ http://www.theknot.com/weddings/album/a-preppy-upstate-wedding-in-aurora-ny-144122

 

 

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The Beauty of Citrine, the November Birthstone

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Citrine, the November birthstone is rare in nature. In the days before modern gemology, its tawny color caused it to be confused with topaz. Today, its attractive color, plus the durability and affordability it shares with most other quartz, makes it the top-selling yellow-to-orange gem. In the contemporary market, citrine’s most popular shade is an earthy, deep, brownish or reddish orange.

People have used quartz in jewelry for thousands of years. Egyptians gathered ornately striped agates from the shore and used them as talismans, the ancient Greeks carved rock crystal ornaments that glistened like permafrost, and the hands of Roman pontiffs bore rings set with huge purple amethysts.

NYC Wholesale Diamonds features a complete line of Citrine and Diamond Halo Rings, Earrings, Necklaces and Bracelets

A unique, personal jeweler who works nationwide, Keith Saxe is GIA and FIT trained and has been a trusted high end diamond jewelry specialist for 26 years. He is the founder and president ​ of NYC Wholesale Diamonds located at 47 West 47th Street Suite 3A in the New York City Diamond District. His website is www.NYCWholesaleDiamonds.com and he authors a blog www.NYCDiamondBlog.com. ​Keith has a full service store located across the street from his private office,​ and ​a San Diego factory showroom. He offers GIA Certified Ideal Cut Diamonds,​ and state of the art fine jewelry designs at low wholesale prices. Keith has been named the N.Y. Diamond District’s Favorite Jeweler by the N.Y. Post’s Savvy Shopper column, had his diamond education articles published, been recommended in the New York Times, CNN reporter Robyn Spizman’s ‘Perfect Present Guide’ and ‘The GIFTionary’, as well as having his Diamond Halo Engagement Ring design featured on ‘The Knot’ http://www.theknot.com/weddings/album/a-preppy-upstate-wedding-in-aurora-ny-144122

 

 

 

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An unlikely use for diamonds

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NYC Wholesale Diamonds found this fascinating article on Phys.org today…..Enjoy

Published in Nature Nanotechnology, researchers from Cardiff University have unveiled a new method for viewing nanodiamonds inside human living cells for purposes of biomedical research.

Nanodiamonds are very small particles (a thousand times smaller than human hair) and because of their low toxicity they can be used as a carrier to transport drugs inside cells. They also show huge promise as an alternative to the organic fluorophores usually used by scientists to visualise processes inside cells and tissues.

A major limitation of organic fluorophores is that they have the tendency to degrade and bleach over time under light illumination. This makes it difficult to use them for accurate measurements of cellular processes. Moreover, the bleaching and chemical degradation can often be toxic and significantly perturb or even kill cells.

There is a growing consensus among scientists that nanodiamonds are one of the best inorganic material alternatives for use in biomedical reseach because of their compatibility with human cells, and due to their stable structural and chemical properties.

Previous attempts by other research teams to visualise nanodiamonds under powerful light microscopes have run into the obstacle that the diamond material per se is transparent to visible light. Locating the nanodiamonds under a microscope had relied on tiny defects in the crystal lattice, which fluoresce under light illumination.

Production of the defects proved both costly and difficult to realise in a controlled way. Furthermore, the fluorescence light emitted by these defects, and in turn the image gleaned from the microscopic exploration of these flawed nanodiamonds, is sometimes also unstable.

In their latest paper, researchers from Cardiff University’s Schools of Biosciences and Physics showed that non-fluorescing nanodiamonds (diamonds without defects) can be imaged optically and far more stably via the interaction between the illuminating light and the vibrating chemical bonds in the diamond lattice structure which results in scattered light at a different colour.

The paper describes how two laser beams beating at a specific frequency are used to drive chemical bonds to vibrate in sync. One of these beams is then used to probe this vibration and generate a light, called coherent anti-Stokes Raman scattering (CARS).

By focusing these laser beams onto the nanodiamond, a high-resolution CARS image is generated. Using an in-house built microscope, the research team was able to measure the intensity of the CARS light on a series of single nanodiamonds of different sizes.

The nanodiamond size was accurately measured by means of electron microscopy and other quantitative optical contrast methods developed within the researcher’s lab. In this way, they were able to quantify the relationship between the CARS light intensity and the nanoparticle size.

Consequently, the calibrated CARS signal enabled the team to analyse the size and number of nanodiamonds that had been delivered into living cells, with a level of accuracy hitherto not achieved by other methods.

Professor Paola Borri from the School of Biosciences, who led the study, said: “This new imaging modality opens the exciting prospect of following complex cellular trafficking pathways quantitatively with important applications in drug delivery. The next step for us will be to push the technique to detect nanodiamonds of even smaller sizes than what we have shown so far and to demonstrate a specific application in drug delivery.”

The paper describes how two laser beams beating at a specific frequency are used to drive chemical bonds to vibrate in sync. One of these beams is then used to probe this vibration and generate a light, called coherent anti-Stokes Raman scattering (CARS).

By focusing these laser beams onto the nanodiamond, a high-resolution CARS image is generated. Using an in-house built microscope, the research team was able to measure the intensity of the CARS light on a series of single nanodiamonds of different sizes.

The nanodiamond size was accurately measured by means of electron microscopy and other quantitative optical contrast methods developed within the researcher’s lab. In this way, they were able to quantify the relationship between the CARS intensity and the nanoparticle size.

Consequently, the calibrated CARS signal enabled the team to analyse the size and number of nanodiamonds that had been delivered into living cells, with a level of accuracy hitherto not achieved by other methods.

Professor Paola Borri from the School of Biosciences, who led the study, said: “This new imaging modality opens the exciting prospect of following complex cellular trafficking pathways quantitatively with important applications in . The next step for us will be to push the technique to detect nanodiamonds of even smaller sizes than what we have shown so far and to demonstrate a specific application in drug delivery.”

Read more at: http://phys.org/news/2014-10-diamonds.html#jCp

Keith J. Saxe
Founder/President

NYC Wholesale Diamonds
47 West 47th Street
Suite 3A
New York City 10036
(212) 719-2214 
(800) 247-8478
Fax (212) 575-1579
 
San Diego Factory Showroom

861 Sixth Ave
Suite 222
San Diego, Ca. 92101


A unique, personal jeweler who works nationwide, Keith Saxe is GIA and FIT trained and has been a trusted high end diamond jewelry specialist for 26 years. He is the founder and
president ​ of NYC Wholesale Diamonds located at 47 West 47th Street Suite 3A in the New York City Diamond District. His website is www.NYCWholesaleDiamonds.com and he authors a blog www.NYCDiamondBlog.com. ​Keith has a full service store located across the street from his private office,​ and ​a San Diego factory showroom. He offers GIA Certified Ideal Cut Diamonds,​ and state of the art fine jewelry designs at low wholesale prices. Keith has been named the N.Y. Diamond District’s Favorite Jeweler by the N.Y. Post’s Savvy Shopper column, had his diamond education articles published, been recommended in the New York Times, CNN reporter Robyn Spizman’s ‘Perfect Present Guide’ and ‘The GIFTionary’, as well as having his Diamond Halo Engagement Ring design featured on ‘The Knot’ http://www.theknot.com/weddings/album/a-preppy-upstate-wedding-in-aurora-ny-144122

 

Published in Nature Nanotechnology, researchers from Cardiff University have unveiled a new method for viewing inside human for purposes of biomedical research.

Nanodiamonds are very small particles (a thousand times smaller than human hair) and because of their low toxicity they can be used as a carrier to transport drugs inside cells. They also show huge promise as an alternative to the organic fluorophores usually used by scientists to visualise processes inside cells and tissues.

Read more at: http://phys.org/news/2014-10-diamonds.html#jCp

Tiny diamonds are providing scientists with new possibilities for accurate measurements of processes inside living cells with potential to improve drug delivery and cancer therapeuticsRead more at: http://phys.org/news/2014-10-diamonds.html#jCp
Tiny diamonds are providing scientists with new possibilities for accurate measurements of processes inside living cells with potential to improve drug delivery and cancer therapeuticsRead more at: http://phys.org/news/2014-10-diamonds.html#jCp

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THE CASE FOR PLATINUM WEDDING BANDS

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Here at NYC Wholesale Diamonds we are thrilled to help our happily engaged couples with our magnificent selection of quality wedding bands. The debate between platinum and white gold is complex, and really depends on many variables. The following is the case for why men should choose Platinum Wedding Bands.

Congratulations to all you soon-to-be grooms. Now that your wedding is only months away, your jewelry collection – just a watch, huh? – is about to increase by as much as 50 percent.

Meaning, it’s time to start thinking about what kind of wedding band you want for yourself.

Wedding bands have become the norm for men in recent years

– 97 percent of grooms in The Knot Market Intelligence’s “2011 Engagement & Jewelry Study” opted for one – so even if you have any doubts, your bride will probably set you straight. That means your only real decision is what kind of band best suits you.

To hear CNNMoney.com tell it, there are basically two camps: those who “don’t want to compromise” when it comes to quality (platinum bands), and those who feel they cannot afford the best and therefore need to settle (bands made from alternative metals). But, as jewelry expert Michael O’Connor points out, that doesn’t really give the whole picture.

“It’s true that platinum is so rare – 30 times more so than gold – that if all the world’s supply were melted and poured into an Olympic-size pool, it would barely reach your ankles,” O’Connor says. “But men’s platinum bands start at $500.”

That turns out to be pretty comparable to the cost of the two most popular alternative metals: titanium and tungsten carbide. Both are perhaps best known for being used to make fighter jets. Cool, right? Well, yes, but that also means they’re intrinsically lightweight and lack the heft of platinum.

“Most men prefer something that feels masculine on their finger,” says O’Connor.

There are other facts to consider, too. Tungsten and titanium jewelry will need special reconditioning if scratched, and cannot be resized. Even the more popular white gold will require rhodium replating to restore its white color due to wear over time. And while platinum – as all precious metals – can scratch, the metal is simply displaced on the surface of the ring, meaning very little metal is lost in wear. That makes it the most durable family heirloom that will last generations.

Still confused? Then ask yourself this question: How committed are you to your future wife?

If the answer’s what we think, then know that platinum has traditionally symbolized a relationship that will endure since it doesn’t fade or change color. “That’s the kicker for a lot of couples,” says O’Connor.

Keith Saxe is GIA and FIT trained and has been a trusted high end diamond jewelry specialist for 26 years. He is the founder and president of NYC Wholesale Diamonds located at 47 West 47th Street Suite 3A in the New York City Diamond District. His website is www.NYCWholesaleDiamonds.com and he authors a blog www.NYCDiamondBlog.com. Keith has a full service store located across the street from his private office, and a San Diego factory showroom. He offers GIA Certified Ideal Cut Diamonds, and state of the art fine jewelry designs at low wholesale prices. Keith has been named the N.Y. Diamond District’s Favorite Jeweler by the N.Y. Post’s Savvy Shopper column, had his diamond education articles published, been recommended in the New York Times, CNN reporter Robyn Spizman’s ‘Perfect Present Guide’ and ‘The GIFTionary’, as well as having his Diamond Halo Engagement Ring design featured on ‘The Knot’ http://www.theknot.com/weddings/album/a-preppy-upstate-wedding-in-aurora-ny-144122

 

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NYC Wholesale Diamonds Announces 2014 Holiday Designs!

Check out our 2014 Holiday Collection at NYC Wholesale Diamonds!

 

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Check out some of our new 2014 engagement rings! 

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