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CIBJO releases Coral Commission Special Report, looks at research into sustaining and repopulating precious coral reefs

October 3, 2018

With fewer than two weeks to go to the opening of the 2018 CIBJO Congress in Bogotá, Colombia, on October 15, 2018, the eighth and the final of the CIBJO commissions’ Special Reports has been released. Prepared by the CIBJO Coral Commission, headed by Vincenzo Liverino, the report looks at a variety of topics related to precious coral reef sustainability, including government regulation of harvesting, research into methods for repopulating depleted areas, the use of DNA and Blockchain in achieving traceability, and online education.

“The industry encourages the enforcement of the current regulations and, as more scientific data on existing [precious coral] populations becomes available, hopes that harvesting and conservation practices be adapted so that resources are better managed, which is in the best interest of not only the ecosystem, but also the trade,” writes Mr. Liverino.

The special report highlights a number of research projects currently underway in Japan and Monte Carlo, where precious coral samples are being grown under controlled conditions in the laboratory, and in certain cases then transplanted on the seabed.

At a project on Birou island, off the coast of Japan, being conducted by the Precious Coral Protection and Development Association and the Kuroshio Biological Research Foundation, 223 small Corallium japonicum branches were first grown in tanks under controlled conditions and eventually attached to reef-growing blocks positioned underwater at depths of 100 metres. “With the transplanting phase now completed, growth rates are being monitored and other data collected. An encouraging growth rate was recorded both before and after transplantation, and there is a remarkable survival rate of 99 percent,” Mr. Liverino writes.

At the upcoming CIBJO Congress in Bogotá, an online course prepared by the Coral Commission will be presented. Catering to retailers selling precious coral jewellery, it  covers a range of topics, including  the history and cultural relevance of precious coral in many parts of the world, a layperson’s review of the biology and taxonomy of coral, information about geographic occurrences, accepted trade names for each species, treatments and imitations, CITES and fishing  regulations, sustainability concerns, product-care recommendations and a list of scientific references.

“It is hoped that the online course syllabus could become a model and primary reference for gemmological and jewellery schools creating their own educational materials,” Mr. Liverino notes.  “They too have a primary role to play in raising the general awareness about precious coral and the sustainability of harvested gem materials within the trade.”

To download a full copy of the CIBJO Coral Commission’s special report, PLEASE CLICK HERE.

CIBJO releases Coral Commission Special Report, looks at research into sustaining and repopulating precious coral reefs2021-10-14T13:09:00+00:00

CIBJO release 03-10-2018

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CIBJO releases Coral Commission Special Report, looks at research into sustaining and repopulating precious coral reefs

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CIBJO release 03-10-20182021-10-14T13:09:00+00:00

CIBJO release 19-09-2018

PDFCIBJO releases Gemmological Commission Special Report, surveys gem labs about synthetic and treated diamond reports

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CIBJO release 19-09-20182018-09-19T11:21:57+00:00

CIBJO releases Ethics Commission Special Report, focuses on impact and implications of revised FTC Guides

September 12, 2018

With fewer than five weeks to go to the opening of the 2018 CIBJO Congress in Bogotá, Colombia, on October 15, 2018, the fifth of the CIBJO commissions’ Special Reports has been released. Prepared by the CIBJO Ethics Commission, headed by Tiffany C. Stevens, the report focuses exclusively on the newly revised Guides for the Jewelry, Precious Metals, and Pewter Industries, released in July by the U.S. Federal Trade Commission. The report is co-authored by Ms. Stevens and Sara E. Yood.

Addressing comments that had been heard in the jewellery industry that the FTC Guides seem to disregard harmonisation efforts made by the international trade, Ms. Stevens and Ms. Yood note that the primary focus of the American agency is somewhat different. “The FTC tries to harmonise its guidance with international standards when possible, but it must base its guidance on Section 5 of the FTC Act. In contrast, many international standards are developed through industry consensus-building processes that are based not on Section 5’s standards for preventing deception and unfairness, but rather other considerations, such as facilitating trade and promoting international cooperation,” they write.

“The FTC does not especially seek to harmonise global trade standards, but instead envisions its purpose as consumer protection in the United States,” they continue. “Be that as it may, the FTC Guides definitely have a global impact, hence the decision to focus upon them in this year’s Ethics Commission Special Report.”

The other primary international standards of importance to the jewellery and gemstone sectors are those issued by ISO and the various CIBJO Blue Books. An in-depth  discussion of these concepts and their potential for impact across the global market will be had at the 2018 CIBJO Congress in Bogotá, Colombia.

To download a full copy of the CIBJO Ethics Commission’s special report, PLEASE CLICK HERE.

CIBJO releases Ethics Commission Special Report, focuses on impact and implications of revised FTC Guides2018-09-12T09:34:58+00:00

CIBJO release 12-09-2018

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CIBJO releases Ethics Commission Special Report, focuses on impact and implications of revised FTC Guides

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CIBJO release 12-09-20182018-09-12T09:17:57+00:00

CIBJO releases Coloured Stone Commission Special Report, looks at responsible-practices standards specific to sector

September 5, 2018

With fewer than six weeks to go to the opening of the 2018 CIBJO Congress in Bogotá, Colombia, on October 15, 2018, the fourth of the CIBJO commissions’ Special Reports has been released. Prepared by the CIBJO Coloured Stone Commission, headed by Charles Abouchar, the report looks at efforts being taken to promote responsible practices in the sector, while taking into consideration the very different conditions that exist in the coloured gemstone industry.

“More than 80 percent of rough coloured gemstones that come into the pipeline is produced by tens of thousands of artisanal miners, at a great many small-scale mine sites around the world,” wrote Mr. Abouchar. “But it is not only the logistical difficulties that make the coloured gemstone sector such a tough nut to crack. The potential of an overly cumbersome responsible sourcing system having unintended consequences is also a critical factor. Policies that could economically disadvantage artisanal or small-scale miners, by restricting their ability to be fully involved in the  business, could place at risk literally millions of ordinary people whose lives and communities are currently supported by gemstone mining.”

In the special report, Mr. Abouchar also outlines a project underway to produce an abridged version of the Coloured Stone Blue Book, which will be easier for retailers and their staff to understand and use. This is in recognition of the fact that, with the growing range and sophistication of gemstone treatments and artificial products, the Blue Book has become increasingly detailed, technical and difficult for the layperson to navigate.

Mr. Abouchar also reports on an initiative taken jointly with CIBJO’s Gemmological Commission to encourage gemmological laboratories to separate scientific results and professional opinions on their reports. “We hope that once gemmological laboratories accept this practice, consumers will better understand that parts of a report reflect the opinion of the issuing laboratory, and that such opinions may differ from one laboratory to another,” he notes.

To download a full copy of the CIBJO Coloured Stone Commission’s Special Report, PLEASE CLICK HERE.

PHOTO CREDIT: Vincent Pardieu for Greenland Ruby.
CIBJO releases Coloured Stone Commission Special Report, looks at responsible-practices standards specific to sector2018-09-12T09:37:59+00:00
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