05252015Mon
Last updateWed, 20 May 2015 1am
24 Karat Club SEUS adds 4 new members

24 Karat Club SEUS adds 4 new members

The 24 Karat Club Southeastern United States annou...

Jewelry Pie reacts to increased demand for high-end product

Jewelry Pie reacts to increased demand for high-end product

“In the last year Jewelry Pie has seen a large inc...

Goldstein introduces new diamond & ruby ring

Goldstein introduces new diamond & ruby ring

Goldstein Diamonds, an industry leader in GIA cert...

Endless enters 21st market in 20 months, securing New Zealand retail partners

Endless enters 21st market in 20 months, securing New Zealand retail partners

Endless Jewelry has announced they  have secured m...

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GIA notifies trade of potential undisclosed diamond treatment

GIA notifies trade of potential undisclosed diamond treatment

(CARLSBAD, Calif.) – Approximately 500 colorless to near-colorless diamonds submitted primarily to GIA’s grading laboratory in Ramat Gan, Israel, were ...

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New from Touched Impressions - the Forever Note

New from Touched Impressions - the Forever Note

(NASHVILLE) - Touched Impressions is pleased to introduce the Forever Note, their newest line of custom made jewelry using loved ones’ handwritten word...

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Latest News

GIA notifies trade of potential undisclosed diamond treatment

5 DAYS AGO
GIA notifies trade of potential undisclosed diamond treatment

(CARLSBAD, Calif.) – Approximately 500 colorless to near-colorless diamonds submitted primarily to GIA’s grading laboratory in Ramat Gan, Israel, were potentially subjected to an undisclosed temporary treatment.

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Retailer Roundtable

5 DAYS AGO
Retailer Roundtable

Q: What jewelry is topping your open-to-buy for the Las Vegas Show?

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GIA’s goes “All In” for JCK Las Vegas

5 DAYS AGO
GIA’s goes “All In” for JCK Las Vegas

Exclusive in-booth briefings, museum displays, colored stone services and more

(CARLSBAD, Calif.) – Attendees of the 2015 JCK Las Vegas show at the Mandalay Bay Resort & Casino can visit GIA’s booth (L99) from May 29 – June 1 to learn about the Institute’s not-to-miss show offerings, ranging from th...

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Texas Jewelers Association announces 2015 Convention dates, plans for JCK Vegas Meet & Greet

24 DAYS AGO

San Antonio will again be the host location for the 2015 Texas Jewelers Association (TJA) Convention.  The event will take place from October 10 - 12 at the El Tropicano Hotel, located directly on the Riverwalk.

The Convention will kick off Saturday evening with a President’s Party, hosted by TJA Pre...

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ASHI Diamonds appoints Ron Delger to represent Northwest region

5 DAYS AGO

(NEW YORK) - ASHI Diamonds, a premier diamond jewelry manufacturer servicing over 1,000 fine independent retail jewelers in North America for over 30 years, is pleased to announce the addition of Ron Delger as their sales representative and marketing consultant for the Pacific Northwest Region of Was...

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Sandeep Diamond strategically aligns its Independent Jewelry Division with IDD

5 DAYS AGO
Sandeep Diamond strategically aligns its Independent Jewelry Division with IDD

IDD and Sandeep Diamond Corporation announced a strategic alliance between the two accomplished market players in their respective spaces of expertise. The merger is expected to bring additional resources that will benefit the current clients of both companies. The partnership results in the creatio...

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New from Touched Impressions - the Forever Note

5 DAYS AGO
New from Touched Impressions - the Forever Note

(NASHVILLE) - Touched Impressions is pleased to introduce the Forever Note, their newest line of custom made jewelry using loved ones’ handwritten words.

Readmore

Rembrandt Charms® welcomes spring with new charm styles

24 DAYS AGO
Rembrandt Charms® welcomes spring with new charm styles

(WILLIAMSVILLE, N.Y.) - This spring, Rembrandt Charms added several fresh new charm styles to their collection, including a Hamsa and Lotus Flower.

The hamsa is said to bring good luck to its wearer while warding off the evil eye. The lotus flower is traditionally thought of as a symbol for beauty, pu...

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GemClear finds non-compliant topaz in US market

(DALLAS) - GemClear, the world's first independent irradiated gemstone testing laboratory, has found irradiated blue topaz in the U.S. market that is not in compliance with Nuclear Regulatory Commission (NRC) regulations. The gems, from a New York dealer, were believed to be legal, but were not.
"The gems were not dangerous," said GemClear President Rick Krementz. "The gems were safe and under the international limits for irradiated gems, however they exceeded the US-NRC limits for exempt distribution and it is believed that if not for the services provided by GemClearTM these stones would have been distributed to customers."

The US-NRC has strict limits on the allowable limits of residual radioactivity before an irradiated gemstone may be released for distribution in the US. All neutron or electron beam irradiated gemstones are required to be tested by an NRC licensee before being released for the trade or consumers. Hand-held survey meters, such as Geiger counters, are not sensitive enough to measure radiation to NRC requirements.

Radioactivity naturally decays, and eventually reaches zero. The gems that GemClear found to be non-compliant in September were expected to be at the US-legal level at the end of November, 2008. There is no process or treatment that can accelerate the decay rate, only time. The non-compliant stones were withheld from the market.

"Many dealers do not know the precise origins of their irradiated gems. The best way for a retailer to protect their brand and themselves from possible litigation is to make sure they either have their gems tested, or have control of the supply chain from the treater to themselves," Krementz said. Many gems are irradiated and the treatments are not disclosed since irradiation treatment is very difficult to detect. In addition to blue topaz, many red and pink tourmalines, kunzites, morganite, golden beryls, as well as many small treated diamonds, are commonly irradiated. Other gems occasionally irradiated include sapphire, turquoise, and emerald.

Irradiation is a safe process, commonly used to sterilize hospital surgical instruments and spices. Gemstone irradiation is intended to improve their color, and occasionally to reduce the visibility of inclusions. Some kinds of irradiation can cause long lasting residual radioactivity, which is why the NRC regulates the distribution of irradiated gemstones.

For more information, please visit www.gemclear.com, or call 877-NRC-GEMS.

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