Training and research in modern gemmology. Programs and fees, diamond grading, and enrollment. Site...
Resource relating to the silversmiths' art and craft. Artisan gallery, silver care, workshops, and ...
Trade organization for retail jewelers. Consumer information, membership, and affiliates.
Not-for-profit trade association whose mission is to maintain the jewelry industry's highest ethica...
A non-profit-making trade body, within the British Jewellery and Giftware Federation. Members benef...
Focuses on the art and skill of faceting gemstones. Tips and techniques, online discussion, and dia...
A consortium of gemmological institutes formed to establish a standard of European certification, w...
Mission is to increase the productivity of jewelry manufacturing in Hong Kong and to strengthen the...
A nonprofit educational resource for the gem and jewelry industry; offering online and on-campus ed...
Support for the gem and jewellery industry in India. Includes a trade statistics, news, membership ...
A non-profit organization formed to promote, develop, educate, and encourage individuals who are in...
A non-profit trade association funded by its members and the public relations arm for the entire fi...