Jewelry MakerMore fabulous jewels from AGTA SpectrumAny designer who wants to stand out at the AGTA Spectrum Awards has to start with world-class gems and then do something astonishing with them. Here are tanzanite, tourmaline, topaz, and boulder opal like you've never seen them. Read More
Contemporary10 fabulous rings from AGTA SpectrumTen stunning rings from the 2017 AGTA Spectrum Awards show what great designers can do with the finest, most unique gemstones. Read More