The 32nd AGTA Spectrum AwardsTM was held in New York last October with a total over 490 entries, the largest number ever. CEO of organiser the American Gem Trade Association (AGTA) Douglas K Hucker said the level of sophistication amongst the design community, with respect to colour, was constantly evolving, and the willingness of the designers to push boundaries was evident in the contest. Here we have selected designs from category champions.
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