Ruby - July's Birthstone

The Ruby is the red variety of the second hardest natural mineral known to mankind: corundum. Although pure corundum is virtually colorless, trace amounts of chromium result in the Ruby’s red color. Other elements, such as iron will result in different colors, but all these varieties are referred to as sapphires. Only the red variety is eligible to be called Ruby.

Like other gemstones, Rubies are formed by intense heat and pressure beneath the Earth over millions of years. Interestingly enough, the chromium within the corundum tends to cause cracks within the crystalline structure. These cracks make it very difficult to find Rubies larger than about 3 carats. Consequently, larger Rubies, as well as those with minimal inclusions bring some of the highest prices paid of any gemstones in the world.

HISTORY

Rubies have been prized stones for thousands of years. The finest Rubies are considered to come from Burma, but other important sources include Sri Lanka, Tanzania, Thailand, Madagascar, Brazil, Afghanistan, Ceylon and Vietnam. Rubies of varying quality are found in many other places in the world, including the United States.

Hindus considered the Ruby to be the king of all gemstones, believing that they lit up the homes of the gods. In fact, reference to the Ruby has been found in Indian literature for more than two thousand years. In mythology, the Ruby was the gemstone chosen as an offering to the Hindu deity Krishna. The Ruby is also the most often named gemstone in the Christian Bible. And in the Middle Ages, the stone was thought to darken when you were in danger, warning and guarding against evil, and giving its wearer the ability to then make clear decisions.

The name Ruby was derived from the Latin word 'rubens', meaning 'red'. What better name for a such a vibrant and prized stone who's fiery, blood-red color represents the embodiment of life for mankind?

MODERN TIMES

The classic Ruby, with its deep, rich red has been treasured through the ages. After all, what other color better embodies the feelings of love, passion and power? It’s no wonder that Dorothy wore Ruby slippers on her way to meet the Wizard in L. Frank Baum ‘s The Wizard of Oz.

Bearing a Mohs' Hardness rating of 9, the Ruby is the second hardest substance known to mankind, though the Diamond is nearly four times harder. Since the color of the Ruby is its most important characteristic, most inclusions do not affect the quality of the stone, but rather help create the rays which leave us with our mouths open. The Ruby is also the birthstone for the month of July and is used to celebrate the fifteenth, fortieth and eightieth wedding anniversaries. It's also an alternate for the sixtieth wedding anniversary. If your birthday is in the month of July, consider a ruby birthstone ring or pendant with the gemstones of your choice, including a beautiful, deep red Ruby.

2009 South Dakota High School Rodeo Association Queen crowned

Kourtney Hauge, from White Lake, South Dakota has been crowned the 2009 South Dakota High School Rodeo Queen. This year’s South Dakota State Finals were held June 24 – 28 in Belle Fourche and Kourtney came away with saddle shown at left (photo compliments of The Daily Republic).

Kourtney was also crowned Rodeo Queen in 2008. Good job Kourtney!

2009 Independence Day Celebration at Mount Rushmore

America’s birthday party is sure to be another big one, and Mount Rushmore National Memorial will celebrate this Independence Day with one of the largest Fourth of July fireworks displays in the country. Taking place on July 3rd, the twelfth annual event will include a half hour choreographed display of spectacular fireworks which will include over 5,200 firework artillery shells. Also planned for the event will be entertainment, music, historic re-enactments and even ceremonial military aircraft fly-overs.

The gold in The Hills is going to shimmer and sparkle during this memorable display!

So click here to be sure you're wearing your Black Hills Gold jewelry!

“The fireworks and events of the weekend put an exclamation point on what, for many, is the classic all-American family vacation,” said Richard Benda, secretary of the Department of Tourism and State Development. “It is truly our privilege to host this event in such a beautiful and historic place as the Black Hills.”

“The sight of fireworks lighting the night sky above Mount Rushmore is an experience that stays with people for a lifetime,” said Diana Saathoff, executive director for the Mount Rushmore Memorial Society. “You can see in the faces of young and old alike the awe of the scene and the incredible sense of patriotism it inspires.”

In 2008, about 30,000 people attended the annual celebration while more than 53 million viewers watched the fireworks display on television.

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Smokey Quartz - June’s Birthstone

Today more than ever people tend to forgo tradition in favor of personal flair, and when it comes to choosing a birthstone, that trend is evident. Because there are various kinds of birthstones - modern birthstones, traditional birthstones, mystical birthstones, different birthstones for different cultures - people who do not like the looks of their birthstone certainly have a choice. This is clearly true for the month of June, for which a number of birthstones have been claimed. According to the American National Association of Jewelers, Alexandrite has been the regarded the official birthstone for June since 1912. But Pearl, Moonstone and even Opal have been named June birthstones as well. And more recently, Smokey Quartz has become a popular choice.

Alexandrite was named after the Russian czar Alexander II, it’s discovery supposedly occurring in the Ural Mountains of Russia on either the day of his birth, or his coming of age. Alexandrite is a variety of the mineral Chrysoberyl, a very hard and rare gemstone. So rare, in fact, that genuine Alexandrite is very scarce and hardly ever used in modern jewelry making.

Consequently, either synthetic Alexandrite or alternate genuine gemstones such as Smokey Quartz, which resemble Alexandrite, are typically used as the birthstone for the month of June.

Smokey Quartz is a translucent brown quartz that, because of its peculiar faceted cuts, is often found in rock shops and used in the creation of ornamental figurines and jewelry. One of the sources of natural Smokey Quartz happens to be nearby in the Pikes Peak area of Colorado’s Rocky Mountains.

Throughout history, the abundance of quartz has led to its use as alternate for more expensive gemstones. Because of its wide variety of colors and types, quartz has become a favorite of jewelry designers. Rose Quartz, Tiger Eye, Rock Crystal and Smokey Quartz are but a few of the varieties commonly selected for their affordable price. Bearing a Mohs’ Hardness of 7 and a unique trigonal crystal system, quartz is a spectacular stone. Alexandrite, and therefore Smokey Quartz is used to celebrate the 55th wedding anniversary and is used as an alternate for the 15th wedding anniversary, while Smokey Quartz itself is used as an alternate for the 70th wedding anniversary.

If your birthday is in June, consider a Black Hills Gold Birthstone Ring with Smokey Quartz for the month of June, from Landstroms!

Emerald - May’s Birthstone

One of the most intense of all the gemstones is the Emerald. Like Aquamarine, the Emerald is a variety of the mineral beryl. However, it’s the trace amounts of chromium when combined with iron that give the Emerald its fantastic, radiant green color.

As is the case with most crystalline gemstones, Emeralds are formed by intense heat and pressure beneath the Earth over millions of years. Though Emeralds are believed to be among the oldest gemstones in the world, it’s only in the last 4000 years that they have become valued.

HISTORY

Most of the world’s emeralds have typically come from Egypt. The Pharaohs of Egypt are the first people that exploited the use of Emeralds. For thousands of years Emeralds were mined in the desert south of Cairo at the famous Cleopatra mines, which got their name from Cleopatra’s intense love of the gems.

However, the name Emerald actually comes from an ancient Persian word, translated to Latin as “smaragdus” which eventually over time was corrupted to “emerald.”

It wasn’t until the 1600’s when Spanish Conquistadors conquered the Muzo Indians of Columbia in South America that Egypt’s control over the Emerald trade was challenged. The Spaniards had seen breathtaking Emeralds like none before and quickly forced the Indians into slavery mining the gems for the royalty of Europe. Today, Columbia dominates the Emerald trade, setting the standards for color and size against which all others are compared.

Emeralds have been prized as a symbol of love and eternal youth and have been said to provide the ability to tell the future and bring goodness into one’s life. Aristotle claimed that an Emerald amulet would prevent epilepsy. But throughout history, Emeralds have been valued simply for the beauty of their intense green color.

MODERN TIMES

Throughout history, Emeralds have been prized by the famous as well as infamous. Cleopatra, Alexander the Great, Charlemagne and Queen Elizabeth II all coveted the green stone. And in more recent years, celebrities such as Marlene Dietrich, Grace Kelly and Elizabeth Taylor all had prized collections.

Bearing a Mohs’ Hardness rating of 7.5 to 8, the Emerald is quite hard and thus resists scratches. Unlike other beryls however, Emeralds commonly contain flaws, called inclusions. These flaws are mostly overlooked because there is a large trade in imitation emeralds and such inclusions are evidence that the stone is natural. The Emerald is also the birthstone for the month of May and is used to celebrate both the twentieth and thirty-fifth wedding anniversaries. Many consider an Emerald Mothers Birthstone Ring, as Mother’s Day is also in May.

Diamond - April's Birthstone

Everyone is familiar with April’s birthstone, the Diamond, so where do we begin? Well, how are they formed? Diamonds are formed by intense heat and pressure acting on carbon atoms over millions of years. These carbon atoms come from either trapped carbon dioxide gas or from the melting of pre-existing rocks deep (at least 75 miles) beneath the earth’s crust. Over time volcanic forces push the diamonds to the earth’s surface revealing the intensely clear cubic crystal structure. Scientists believe that the oldest diamonds are somewhere around 3 billion years old.

But not all diamonds are clear. In fact some of the most valuable diamonds have colors ranging from pink to blue, and most colors in between. During formation, intrusion of atoms of nitrogen, boron and phosphorous creates colored diamonds; nitrogen and boron causing the yellow and blue color, respectively. However, given that the diamond is the most transparent of all known solid and liquid substances, it’s not a surprise that clear diamonds are the most popular and sought after.

HISTORY

It is believed that the first diamonds were discovered in India some 3000 years ago and were initially used for simple decoration because of their clear, crystalline beauty. They would soon come to be worshiped by the Greeks for being indestructible.

In fact, the word diamond comes from the Greek word, “Adamas” which means “unconquerable”.

In medieval day Kings would wear breast plates studded with diamonds because warriors feared the magical powers they believed the diamonds possessed. Diamonds were thus associated with strength, courage and invincibility, often being used as amulets and medical aids to ward off or even cure illness or injury.

However, over the centuries, the interest in diamonds began to shift from their magical properties back to their simple beauty and their timeless association with romance. It was in 1477 that the first diamond engagement ring was introduced when Archduke Maximillian of Austria gave a diamond ring to Mary of Burgundy.

MODERN TIMES

Throughout the years, famous diamonds have added to the legend surrounding this brilliant gemstone. The largest cut diamond in the world, The Star of Africa, 530.20 carats, was found in South Africa in 1095 but was eventually cut into 96 smaller stones. The Hope Diamond, when found, was originally 116.18 carats, but was cut to 45.52 carats for King Louis XIV of France in 1668. After being stolen in 1792, then somehow acquired by King George IV of England, it mysteriously showed up as part of Henry Thomas Hope’s gem collection in 1839. Changing hands numerous times since, it was donated to the Smithsonian Institution in 1958, where it has been ever since, leaving on only four occasions for exhibits and cleaning.

Bearing a Mohs’ Hardness rating of a perfect 10, the Diamond is four times harder than the next hardest gemstone. The ultimate gemstone is also believed to have the strongest tensile strength and best heat conductivity of any element. The “4 C’s” refers to a diamonds “cut”, “clarity”, “color” and “carat”, each contributing to the value of any particular stone. Diamonds have found their way into every kind of jewelry imaginable. Consider owning this "ultimate gemstone" with a beautiful, Landstroms Black Hills Gold Diamond Ring, made only in America in the Black Hills of South Dakota.