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Posts Tagged ‘glass’

Coral Gemstone Gems

November 5th, 2009 900jewelry No comments

Coral as Gemstone/Gem

Coral is a gem that is not a stone but fossil. it is found in the sea. There are coral islands in many parts of the seas. We find this gem quality coral from the coral islands in shape of trees.

People love to use coral in Jewelry because of its vivid red color. It is also found in white color. Of course, white corals are less expensive.

Coral is rich in calcium and used for traiting patients with calcium defficiency.

Shaping,Cutting and Polishing of Coral

Generally, transparent gemstones are faceted and polished into cut stones.Coral is an opaque gem. It is never found as transparent. Hence, coral is always cut into cabochons and beads. some times it is also carved.

Big sized coral cabochons are used to make rings, pendants etc. Small sized ones are studded into ornaments with some other gemstones or diamonds.

Coral beads are used for stringing and making beaded jewelry. There are beautiful carvings in coral and those are also used in making fancy Jewelry.People often use coral figures as decorative.

CRI News Reports:Ancient Gold Jewelry Found in Peru

November 4th, 2009 900jewelry 2 comments

The earliest known gold jewelry made in the Americas has been discovered in southern Peru.

The gold necklace, made nearly 4,000 years ago, was found in a burial site.

Archaeologist Eugenia Zevallos showed the necklace to journalists.

“This finding is very important for Peru and the whole of South America. It’s a gold necklace, made of gold beads laminated with turquoise…It’s from 4,500 BC so it’s 6,500 years old.”

Researchers say the necklace suggests someone at the time already had the time and knowledge to make this ornament. This is a completely shock to researchers because people living in this region at the time were found primarily hunter-gatherers.

There is no evidence at the site that shows how it was made.

Breeding endangered freshwater pearl mussels

November 3rd, 2009 900jewelry No comments

For now they are just specks only visible through a microscope,but a century form now the pearls from these tiny freshwater mussels could be on sale in an upmarket jewellry store.

 

They endangered species could be saved from extinction thanks to a captive breeding scheme launched by Environment Agency Wales.

 

Just 100 of the original batch of 70,000 have made it this far and these three-year-old mussels-the size of a pinhead-are properly visible only through a microscope.

 

They will not be able to leave their hatchery for up to five years and will not reach full adulthood for at least a decade.

900jewelryfan0144 Breeding endangered freshwater pearl mussels

But with a lifespan of more than 100 years,they have the time to develop and to benefit from what the agency hopes will be improved water quality in Welsh rivers to meet European Union guidelines.

The agency’s Huw Jones said:”We are really pleased to see these young mussels develop.

 

“Their breeding cycle is such a complex one that it hasn’t been easy,but we are starting to see results.”

The Jewelry of Pearl Theories

October 26th, 2009 900jewelry 6 comments

As digit of humankind’s oldest gems, pearls hit inspired some theories most their formation:

To the ancient Romans, they were the icy tears of oysters or the gods. The Greeks attributed pearls to lightning strikes at sea. To the Arabs and Indians, pearls were solid fall or dew drops, captured by the clams.

In technological terms, a pearl is produced when a external touchable enters an shellfish and the latter in a intercommunicate of self-defence secretes an nonsynthetic center which coats over the external body. This center is titled shell or care of pearl. The resulting pearl haw verify eld to develop. The exclusive disagreement between actualised and cultured pearl is that the external embody unexpectedly gets into the pearl shellfish in actualised pearls and is established by Negro in oysters in cultures ones.

Until primeval in the ordinal century, most of the world’s marine pearls came from the Amerindic Ocean, specifically the Iranian Gulf and the Gulf of Mannar and India. These regions submissive the planetary pearl change for more than cardinal centuries, relinquishing the famous pearls happiness to Cleopatra, Julius comic and Marco Polo. Now, in the demesne of freshwater pearl, China and Nihon dominate.

Pearl ordered in Jewelry is pricey and exquisite. Pearls in pearl jewelry are examined for their continuance and are thoughtful priceless according to factors same luster, color, size, demand of opencast damage and symmetry. The splendour of the pearl in Pearl Jewelry decides the worth of the pearls. Perfectly ammo pearls that are super fourpenny are pricey than the small ones. Pearl pendants are prefabricated of teardrop-shaped pearls. Pearls with thicker shell and freshwater pearls without a care of pearl organelle are inferior hypersensitive to dress than pearls with anorectic nacre. Essentially, the broadness of the shell protects the pearl for a individual punctuation of time.

As to Gem Grade – A completely ammo and imperfection-free pearl with magnificent luster.

AAA Grade – A pearl that is perfect on 90% or more of its outdoor and has rattling broad luster. Only 10% of the opencast haw exhibit secondary flaws in amassed areas. Only a azygos unfathomable imperfectness is allowed on a pearl. Once the pearl is either ordered or strung, it should be decent or mostly clean.

AA+ Grade – A pearl that is perfect on 80% or more of its outdoor and has broad to rattling broad luster. Only 20% of the pearl’s opencast haw exhibit secondary flaws in amassed areas. Only digit or digit unfathomable imperfections are allowed. Once the pearl is either ordered or strung, it should be meet most clean.

AA Grade – A pearl that is perfect on 70% or more of its outdoor and has broad to rattling broad luster. Only digit or digit unfathomable imperfections are allowed. Once the pearl is either ordered or strung, it should be meet most clean.

Jewelry Design Competition : MTV Awards a hoop dream for jewelry

October 17th, 2009 900jewelry 36 comments

New York – It seems as if nearly all the stars at the 2009 MTV Video Music Awardsreceived the same memo: Wear extra-large hoop earrings, an armful of
bracelets or a sparkly or metallic dress – or all three at once.

Beyonce, who took home three Moonman awards including Video of the Year for her song Single Ladies (Put A Ring On It), wore a short red dress and more than a million dollars worth of diamond jewelry by Lorraine Schwartz, including a gigantic pair of hoop earrings and three bracelets.

The one-of-a-kind, $450,000 hoop earrings were crafted of diamond and rock crystal, and the trio of bangles, valued at $600,000, were made of lavender, green and black carved jade with
diamonds and rubies.

For her performance, Beyonce wore Lorraine Schwartz again, this time choosing tiered earrings with green and gray iridescent diamonds and a customized “Single Ladies” titanium hand-piece.

Among those seconding the hoops trend was Alicia Keys, who paired a sequined black cocktail dress with a large pair of hoop earrings (designer wasn’t specified), as well as several pieces by Lorraine Schwartz, including a large stack of platinum bangles featuring black and white diamonds, black jade and diamonds, and the signature “Against Evil Eye” diamond bracelet, plus a black jade and emerald cocktail ring set in platinum.

The trend proved versatile, with spike-haired Pink joining the hoop-la, too, wearing Siera diamond triangle earrings and a matching cocktail ring with a studded black-leather minidress. Pink also wore a white gold and pave diamond chain-link ring by R.S. Durant and an Irit Design oxidized
sterling silver and rose-cut diamond multi-chain bracelet.

The hoops craze headed for The Hills too, with star Kristin Cavallari accenting a sequined silver tube dress with
gunmetal and diamond hoop earrings by Sutra and a large cuff bracelet.

Country music’s teen queen Taylor Swift, who won for Best Female Video, wore a silver gown accessorized with oxidized gold and diamond mesh earrings and an oxidized gold cuff featuring 40 carats of diamonds, all by Lorraine Schwartz. (In one of the show’s headline-making moments, Swift’s acceptance speech was cut off by rap star Kanye West who was booed after he grabbed the microphone from Swift and made remarks about Beyonce, also nominated in the category, having one of the “best videos of all time.”)

Jennifer Lopez went the dramatic route with
slicked-back hair, a minidress and large platinum drop earrings featuring two interlocked asymmetrical links studded with black and white diamonds (another popular combination of the night), all by Lorraine Schwartz, whose pieces were all over the red carpet.

Leighton Meester of Gossip Girl fame wore a glittering silver minidress, studded sandals and platinum jewelry by Cathy Waterman, piling on a stack of platinum and diamond bracelets, including a red leather bracelet, multiple cocktail rings and earrings.

Another fashionista from The Hills , Lauren Conrad, was decked out in a black-and-white graphic-print dress accented with diamond floral band rings by Siera.

MTV wasn’t the only celebrity party this weekend. The 61st Primetime Creative Emmy Awards took place in Los Angeles on Saturday, with diamond and platinum styles out in full force.

Actress Lisa Edelstein paired a shoulder-baring blue gown with diamond and platinum ball bracelets, bangles and earrings, plus three diamond and platinum rings, all by Neil Lane.

On the red carpet, show host
Kathy Griffin accessorized a purple gown with diamond and platinum chandelier earrings, a white diamond and platinum cocktail ring and a wide diamond and platinum bracelet, also all by Neil Lane. On stage, the actress and comedian donned a pair of coral, white, yellow and black diamond and platinum drop earrings, a faceted black-diamond and platinum bracelet and a diamond and platinum ball ring, also by Neil Lane.

America’s Got Talent judge Sharon Osbourne opted for two platinum bracelets by Rhonda Faber Green and a platinum cocktail ring with a black diamond center by Erica Courtney.

Dancing with the Stars co-host Samantha Harris went the statement-necklace route with a dramatic platinum piece featuring turquoise stones and white diamonds by Beladora.

How to deal with Ring when Divorce ?

October 6th, 2009 900jewelry No comments

Talk about burying the past. A New York divorcee has come up with a solution for failed marriages — a miniature coffin to lay those unwanted wedding rings to rest.
“Give a dead marriage its proper, final resting place,” the company offering the miniature caskets says on its website.
“The Wedding Ring Coffin is the perfect gift for yourself or a loved one for bringing closure after a divorce. It’s time to bury the past and move on to a new tomorrow,” it says.
The 15 by five centimeter solid wood coffin has a black velvet ring insert, a choice of six brass plaques inscribed with messages including “I do NOT!” and “Six feet isn’t deep enough,” and costs 30 dollars.
“It’s a way to acknowledge the death of a marriage and to physically and symbolically close the lid on that chapter of your life,” Jill Testa, who came up with the idea, told the New York Post.”Most people just stick their rings in the bottom of their jewelry box, in a corner of a sock or underwear drawer,” added Testa, who surprisingly describes her own divorce after 20 years of marriage as amicable.
Her company, Wedding Ring Coffin, even offers cards inviting people to join in your marriage wake , featuring the slogan: “You’re invited to my divorce party. Join me as I close the lid on my marriage.”