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Search Results - Diamonds By Type - Synthetic/Lab Created

your search of 'Diamonds By Type - Synthetic/Lab Created' has 21 results.

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The GIA recently discovered a synthetic diamond that featured a fraudulent 'natural' diamond inscription

News
Synthetic diamond discovered with ‘fake’ inscription

A synthetic diamond submitted to the Gemological Institute of America (GIA) has been described as “blatant fraud” after it was found to contain an inscription that matched a natural diamond report. Read more »
Bolton Gems’ Biron synthetic diamond

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Bolton Gems

Bolton Gems explores new diamond territory. Read more »
De Beers Group's IIDGR has released its synthetic screening machine

News
De Beers releases synthetic screening device for jewellers

De Beers Group has introduced an ‘industry-first’ synthetic detection device for retailers that screens multiple diamonds set in jewellery. Read more »
Various organisations have banded together to protect the natural diamond industry

News
Committee sets sights on securing diamond reputation

A number of international diamond industry organisations have formed a committee to tackle the issue of mixing undisclosed synthetic stones with natural stones, among other objectives. Read more »
The GIA recently discovered an unusual flaw commonly associated with natural diamonds in a synthetic stone. Image courtesy: GIA

News
‘Surprising’ GIA synthetic discovery

Gemological Institute of America (GIA) researchers have been left dumbfounded after discovering a flaw in a synthetic diamond that is commonly found in natural stones. Read more »
One diamond company has recently objected to natural diamonds being mixed with synthetics. Image courtesy: Ada Diamonds

News
Undisclosed natural diamonds now ‘infiltrating’ synthetics

While there have been numerous reports of synthetic diamonds fraudulently appearing in parcels of natural stones, one business has reported the opposite – “undisclosed mined diamonds” mixed with “lab-grown melee diamonds”. Read more »
The GIA discovered a natural-synthetic composite. Image courtesy: GIA, Sood Oil (Judy) Chia

News
GIA uncovers natural diamond with synthetic ‘overgrowth’

The Gemological Institute of America (GIA) has uncovered a natural diamond with a blue synthetic coating, and has warned that other ‘hybrids’ might be on the market. Read more »
The GIA’s new device is capable of testing stones both loose and set in jewellery

News
GIA releases synthetics detector for diamond jewellery

The Gemological Institute of America (GIA) has introduced a testing device that is capable of separating natural diamonds from suspected synthetics regardless of whether the stone is loose or set in jewellery. Read more »
The GIA has uncovered a ‘significant’ percentage of undisclosed synthetic diamonds

News
GIA ‘significant’ synthetics discovery

The Gemological Institute of America (GIA) has recently uncovered a ‘significant’ amount of undisclosed synthetic diamonds mixed with natural stones. Read more »
The service addresses industry concerns regarding melee parcels containing undisclosed synthetic and treated diamonds

News
GIA releases melee screening service to trade

Following a five-month trial, the GIA has introduced its Melee Analysis Service in an attempt to address concerns about undisclosed synthetic and treated diamonds. Read more »
The GIA stated the synthetic could have been mistakenly identified as natural under microscope

News
GIA makes ‘milestone’ synthetic discovery

The GIA has marked a “significant milestone”, having identified an undisclosed 5.19-carat CVD synthetic diamond that is believed to be the largest of its kind reported in the jewellery industry. Read more »

Feature Stories
Synthetic diamond spotlight: what does the Aussie industry think?

Synthetic diamonds were a hot topic at the Sydney jewellery fair, with a panel discussion taking place to address how this sector is impacting the local market. Read more »


 

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Saturday, 16 December, 2017 01:06am
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