Popsugar Beauty Beauty Trends What Is the Tooth Gem Trend? This '90s Trend With Ancient Mayan Roots Is Primed For a Huge Comeback May 29, 2017 by Kelsey Garcia First Published: May 11, 2017 View On One Page Photo 3 of 10 ADVERTISEMENT () Start Slideshow A post shared by halsey (@iamhalsey) on Jan 4, 2017 at 10:57pm PST Share This Link Copy ← Use Arrow Keys → 3 Previous Next Start Slideshow Beauty TrendsCelebrity BeautyDental Health