Phosphophyllite
The mineral is rare and, because of the value of well-formed specimens combined with a low hardness, brittleness, and cleavage, seldom seen faceted.
Gem NotesThe mineral is rare and, because of the value of well-formed specimens combined with a low hardness, brittleness, and cleavage, seldom seen faceted.
Gem NotesStarla Turner reviews Jack Ogden’s new tome exploring more than four-and-a-half thousand years of jewelry technology.
Book ReviewThe gem, which offers a nature-inspired look for today’s designers, is proving to be strong amid the unique bridal jewelry trend.
Market TrendsLarge colorless diamonds, signed jewels, and sapphires reigned.
The Trade in FocusBeloved for its contrasting colors, it’s affordable and available in big sizes.
*Gem Focus & Market Pulse (Free Subscriber)More men are donning jewels thanks to red carpet styles and blurred gender lines.
The Trade in FocusIt connects magnesium-rich olivine with the presence of diamonds in kimberlite.
The Trade in FocusBain & Co. called the category a top performer in a recent study.
The Trade in FocusThough current economic indicators are mixed, the jewelry industry has remained buoyant thanks to continued consumer spending and its connection to emotional purchases.
Featured ArticlesUsing reflected light can help darker gems or those with fire come alive in photographs, so don’t hesitate to experiment with some trial and error on this one.
Featured Articles