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Charles & Colvard lab-grown
Charles & Colvard Embraces Lab-Grown Diamonds
Charles & Colvard, the producer of synthetic-moissanite jewelry, has launched a line of bridal and fashion pieces featuring lab-grown diamonds.“There is a growing awareness of and demand for lab-created gems,” Don O’Connell, the company’s CEO, said...
Retail Sep 21, 2020 Rapaport News
Lightbox Oregon Plant
Lightbox Delays New Production Plant to 2021
Lightbox, De Beers’ lab-grown diamond jewelry brand, has delayed commissioning its new facility in Portland, Oregon, by a few months due to the COVID-19 pandemic.“The building itself and plant infrastructure [are] already complete, and we are...
Manufacturing May 07, 2020 Avi Krawitz
Synthetic colored diamonds
De Beers Scores Partial CVD Patent Victory
A court has awarded a limited victory to De Beers’ synthetic-diamond production unit in a patent dispute with Singapore-based grower IIa Technologies.IIa infringed an Element Six patent related to diamond material that’s usable for lab-grown diamond jewelry and...
Financial-Legal Feb 09, 2020 Rapaport News
WD Lab Grown Diamonds
WD Sues Diamond Growers over CVD Patents
The companies behind WD Lab Grown Diamonds have filed three lawsuits against competitors, accusing them of infringing patents for diamond synthesis and treatment. The Carnegie Institution of Washington, a science organization, and M7D Corporation,...
Financial-Legal Jan 12, 2020 Rapaport News
Benny Landa
Tech Pioneer Sees Future for Synthetics in Israel
Israel has an opportunity to forge a new specialism in diamond synthesis as its polishing sector diminishes, according to a leading hi-tech executive and founder of a lab-grown venture.The country’s once-thriving diamond-manufacturing industry has mostly shifted to India, with only...
Technology Jan 02, 2020 Joshua Freedman
LakeDiamond diamond platelet with tweezer
De Beers Issues Synthetics Guidelines
De Beers has provided its rough-diamond clients andForevermark partners with guidelines on how to operate in the lab-grown market if they wish to continue tapping into its branding.The mining company, which in 2018 forayed intogem-quality synthetics with...
Financial-Legal Dec 18, 2019 Joshua Freedman
De Beers sightholder office
De Beers Sightholders Embracing Synthetics
Few in the diamond industry were surprised by the news that Rosy Blue chief Dilip Mehta had launched an independentlab-grown business. It’s been an open secret for months that majormanufacturers of natural diamonds have been...
Polished Markets Nov 12, 2019 Joshua Freedman
Lightbox
Lightbox to Debut at Bloomingdale’s, Reeds
De Beers will partner with two major retailers topromote Lightbox, its brand of affordable lab-grown diamond jewelry. Lightbox’s $800-per-carat jewelry is set to be soldin select Bloomingdale’s stores, including in New York City and San Francisco,...
Retail Oct 15, 2019 Rapaport News
WD
Lab-Grown Sector Gears Up for Eco Audit
Six synthetic-diamond companies have signed up for apilot program aimed at creating a sustainability standard for the sector. SCS Global Services, a third-party auditing specialist,will analyze companies’ environmental, social and governance records, with thegoal...
Polished Markets Oct 15, 2019 Rapaport News
Antwerp Beurs
Antwerp Bans Lab-Grown from Trading Floors
The Federation of Belgian Diamond Bourses has introduced aban on lab-grown sales in Antwerp’s four trading halls. While synthetics trading is still rare in Antwerp, theumbrella group took action last month because it views the exchanges...
Polished Markets Oct 10, 2019 Joshua Freedman
Lab-grown rough diamond
India Differentiates Synthetics Imports
India has introduced an import classification code solely for lab-grown rough diamonds, enabling the industry to keep better watch of syntheticsentering the country.The government has separated the Indian Trade Clarification(ITC) code for rough...
Financial-Legal Jul 14, 2019 Joshua Freedman
JCK lab grown
JCK Lab-Grown Section Shows Rising Demand
At JCK Las Vegas, lab-grown-diamond exhibitors havemushroomed nearly as much as opinions about the stones themselves. Toaccommodate growing market needs, organizers debuted the Lab-Grown DiamondNeighborhood at the 2018 edition of the trade fair.“There may have...
Polished Markets Jul 10, 2019 Jennifer Heebner
helzberg lab-grown diamond necklace 150
RapNet Votes No on Synthetic Diamonds
RAPAPORT PRESS RELEASE, June 5, 2019, Las Vegas … Members of RapNet, the world’s largest diamond tradingnetwork with daily listings valued at $7.5 billion, voted overwhelmingly againstintroducing services for synthetic diamonds. The following are...
Polished Markets Jun 16, 2019 Rapaport
Podcast June 2019
Podcast: Lightbox – the Synthetics King?
On the first anniversary since the launch of Lightbox,Rapaport’s Avi Krawitz sat with managing director Steve Coe at the JCK show inLas Vegas. Coe gives his perspective of the industry’s response toLightbox, some insight...
Retail Jun 05, 2019 Avi Krawitz
Rapaport breakfast JCK Las Vegas 2019
Martin Rapaport at JCK: Watch the Full Speech
The diamond industry must invest in new products andethically sourced natural diamonds to boost profitability and counter thegrowth of synthetics, Martin Rapaport, Chairman of the Rapaport Group, stressedat the annual Rapaport Breakfast in Las Vegas....
Polished Markets Jun 05, 2019 Rapaport News
MR
RapNet Members Say ‘No’ to Synthetics
The RapNet community has voted overwhelmingly againstintroducing services for the lab-grown-diamond sector. Members voted by 79% to 21% against the trading platformlisting synthetics on the site. They also rejected a lab-grown pricelist, with 74%...
Mining Jun 03, 2019 Rapaport News
Feb mag cover
Martin Rapaport: Synthetic Ethics
Synthetic diamonds are a fundamental threat to the naturaldiamond industry. They are not just a competitive product like gems, pearls, orgold jewelry. They are a replacement product. Their marketers shout out: Don’t buynatural diamonds,...
Polished Markets May 23, 2019 Martin Rapaport
RapNet to Vote On Synthetics
RapNet to Vote on Synthetics
RAPAPORT PRESS RELEASE, May 22, 2019, Las Vegas … RapNet, the world’slargest diamond trading network with daily listings of over $7.4 billion, willbe voting on whether it should provide diamond listing and pricing services...
Polished Markets May 22, 2019 Rapaport
GIA CVD
GIA Spots Natural-Synthetic Hybrid Diamond
The Gemological Institute of America (GIA) has discovered asynthetic layer that improved the weight and color of a natural diamond, and haswarned that the phenomenon may be happening more often.The cushion modified brilliant, 0.64-carat...
Technology May 20, 2019 Rapaport News
DPA synthetics detectors study Mar 2019
DPA Puts Synthetics Detectors to the Test
A synthetics detector costing less than $7,000 is one of only two machines that conclusively identified 100% of lab-grown diamonds in a recent industry-widestudy.Yehuda’s Sherlock Holmes, priced at $6,495, correctlyspotted all synthetic diamonds in a “deliberately challenging” sample,according to a report...
Technology Mar 05, 2019 Rapaport News
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