
(Rapaport News) Tiffany & Co. marks it 175th anniversary this year by resetting the company’s icon -—the 128.54-carat Tiffany Diamond— in a spectacular diamond and platinum necklace. This legendary stone will take part in anniversary events in Tokyo, Beijing and Dubai, returning home to New York City, where Tiffany was founded in 1837.
The Tiffany Diamond is one of the world’s largest and finest fancy yellow diamonds. Tiffany’s own jewelry designers submitted innovative ideas and concepts for the new setting, and the result perfectly reflects their efforts. Skilled artisans meticulously hand-cut and set each diamond in the new modern, fluid design that rests lightly on the neckline, radiating light and energy with every movement. Over a year in the making, the elegant necklace of white diamonds totals over 120 carats and features 20 Lucida® diamonds and 58 brilliant-cut diamonds. The Diamond’s mounting, an openwork motif of sun rays, is designed with 481 sparkling stones.
“Resetting the Tiffany Diamond represents a commitment to the future and design innovation,” said Jon King, the executive vice president of Tiffany & Co. “The diamond is the most important gemstone in the world and honors the vision of our founder, whose acquisition of the stone established Tiffany’s diamond heritage.”
The diamond’s origin dates back to 1877 from the Kimberley diamond mines in South Africa. At 287.42 carats, the original rough stone was acquired the following year by founder Charles Lewis Tiffany and helped to solidify him as the “King of Diamonds” and made his enterprise the world’s diamond authority.
The rough stone was brought to Paris, where Tiffany’s chief gemologist, Dr. George Frederick Kunz, supervised the cutting of the diamond into a cushion-shape brilliant weighing 128.54 carats with an unprecedented 82 facets — 24 more facets than the traditional 58-facet brilliant cut. The stone is just over an inch wide and seven-eighths of an inch from top to bottom. Cut to enhance its radiant color rather than size, the diamond sparkles as if lit by an inner flame.
The Tiffany Diamond was the highlight of the jeweler’s award-winning exhibits at the 1893 World’s Colombian Exposition in Chicago; the 1901 Pan-American Exposition in Buffalo, New York; the 1933-34 Century of Progress in Chicago; and the 1939–40 World’s Fair in New York City. Later appearances included the 2006 Bejewelled by Tiffany exhibition at Somerset House in London, and an exhibition celebrating the National Gem Collection at the Smithsonian’s National Museum of Natural History.
The Diamond has been set on four previous occasions, two of which involve original designs by Jean Schlumberger, Tiffany’s renowned jewelry designer. The stone was set in Schlumberger’s Ribbon Rosette necklace to promote the 1961 film Breakfast at Tiffany’s; and it was mounted in Schlumberger’s Bird on a Rock setting for the designer’s 1995 retrospective at the Musée des Arts Décoratifs in Paris.
After its 2012 anniversary tour, the Tiffany Diamond in its new setting will return to its place of honor on the Main Floor of Tiffany’s Fifth Avenue flagship store.
In other news, the Conference Board Consumer Confidence Index® added three points from one year ago at 69.2 in April (benchmark 1985=100), The Expectations Index fell from April 2011 to 81.1 while the Present Situation Index improved some to 51.4 points.
Lynn Franco, the director of the Conference Board Consumer Research Center, observed that consumer confidence was virtually unchanged in April from March, following a modest decline. ''As was the case last month, the slight dip was prompted by a moderation in consumers’ short-term outlook, while their assessment of current conditions continued to improve. Overall, consumers are more upbeat about the state of the economy, but they remain cautiously optimistic.”
In April, those claiming business conditions are “good” increased to 15.3 percent from 14.3 percent in March. However, those claiming business conditions are “bad” edged up to 33.5 percent from 33.2 percent. Consumers’ appraisal of the job market remained mixed. Those stating jobs are “hard to get” declined to 37.5 percent from 40.7 percent in March, while those stating jobs are “plentiful” decreased to 8.4 percent from 9.0 percent.
Step into the mesmerizing world of natural Pink diamonds, synonymous of elegance and sophistication. These exquisite gems have stolen the spotlight in the realm of fine jewelry, captivating the hearts of fashion enthusiasts around the globe.
In this article, we’ll explore the enchanting features of Fancy Pink diamonds, uncovering their origins, possible tones, and the growing fascination around them. As we delve into their unique characteristics, you’ll learn how they compare to other popular pink gemstones, revealing the distinct advantages that set them apart.
The Origin Of Their Mesmerising Hues

Fancy Pink diamonds are the result of a remarkable geological process that lasted millions of years. During their formation process, atomic traces of minerals such as hydrogen, nitrogen, or boron were introduced into their crystalline structure, resulting in impressive hues.
However, another scientific theory states that the pink hue comes from a deformation in the crystal lattice of the stone, a phenomenon caused by extreme pressure.
Whichever the cause, thanks to our Earth’s natural transformations, today we get to enjoy the exceptional shades of Pink diamonds.

From delicate pastel tones reminiscent of blooming cherry blossoms to intense, vivid shades that command attention, natural Pink diamonds offer a diverse palette of hues that ignite the imagination.
Rarity And A Growing Fascination
The allure of these unique stones lies not only in their enchanting beauty but also in their rarity.

As luxury enthusiasts and jewelry connoisseurs seek to come in possession of the most exclusive and coveted pieces, the interest surrounding fancy pink diamonds continues to grow. With the recent closure of the renowned Argyle mine in Australia, a significant source of Pink diamonds, their scarcity has skyrocketed.
Pink Diamond’s Unparalleled Properties

Brilliance
The refractive index of a diamond is approximately 2.42. This high refractive index is one of the factors that contribute to the exceptional brilliance and sparkle that diamonds are renowned for. The high refractive index allows diamonds to bend and reflect light in a way that creates maximum dispersion and brilliance, resulting in their captivating play of light and fire. It is this unique optical property that sets diamonds apart from other gemstones and contributes to their timeless allure and desirability.

Hardness
Diamonds are renowned for their exceptional hardness, ranking 10 on the Mohs scale, which is the highest possible rating. This remarkable property makes diamonds highly resistant to scratching and abrasion, ensuring their longevity and durability even with daily wear.

The hardness of a diamond contributes significantly to its value. Diamonds are prized for their ability to withstand the rigors of everyday use without losing their beauty or succumbing to damage. This durability ensures that diamond jewelry, such as engagement rings and heavily worn pieces, can be cherished forever and passed down through generations.
What About Other Pink Gemstones?
Tourmaline
This pink gemstone is often used in jewelry for its vibrant color. Pink tourmaline can be found in various parts of the world, including Brazil, Afghanistan, Mozambique, and the United States. Each location may produce unique variations in color and quality, making it more complicated for the regular customer to understand how to measure and compare characteristics.
Tourmaline ranks 7 to 7.5 on the Mohs' scale of hardness, making it moderately durable, but relatively softer compared to Pink diamonds. With a refractive index between 1.624 and 1.644, pink tourmaline exhibits a good amount of brilliance and light dispersion.
Pink quartz
This mineral showcases a soft, delicate pink hue that does not typically offer much sparkle. There are multiple levels of transparency available, from very translucent to milky opaque or smoky with yellow or brown undertones.
Scoring a 7 on the Mohs scale, pink quartz is relatively durable and suitable for some types of jewelry. However, it is still important to protect it from impact, and best suitable for earrings and low-wear pieces.
Pink Sapphire
The intensity of its color depends on the place of origin and the combination of trace elements present within its crystal structure.
With a hardness of 9 on the Mohs scale, pink sapphires are very durable and resistant, making them suitable for all kinds of jewelry pieces. However, they are more prone to scratches than diamonds.
Kunzite
Kunzite is quite affordable because it’s relatively unknown although it can be found in many places like Afghanistan, Brazil, Madagascar, and the USA.
Like most color stones, kunzite can be undergo irradiation or heat treatments to enhance its color. Exposure to heat and bright light can cause color in both natural and treated kunzite to fade over time.
Morganite
Most morganite deposits are found in Brazil, but the highest quality specimens come from Madagascar. Typically, morganite enjoys a high transparency with minimal inclusions resulting in clear, polished stones.
Scoring a 7.5 to 8 on the Mohs scale, Morganite is safe and durable enough for jewelry.
Your Best Choice: Pink Diamonds

There are multiple options to choose from to create a jewel with pink gemstones. However, they all fall short when compared to the durability and brilliance of natural Pink diamonds. With sources becoming more scarce while demand continues grows, Pink diamonds keep appreciating in value making them a better financial choice when compared to other gemstones which tend to loose value in the resale marker. Pink diamonds present multiple advantages for their investment potential and as a valuable asset to be passed on for generations.

When purchasing color gemstones, it’s important the buyer requests a professional laboratory report that discloses any enhancements to make an informed decision. Unfortunately for most consumers, it’s hard to find full-detailed information on a finished jewelry piece and it requires additional effort and inquiries to confirm the quality of a gemstone.
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Langerman Diamonds has over 50 years of expertise in sourcing and trading natural color diamonds. Explore our online inventory and contact us to learn more about the purchasing process.