Lest we forget the titular Gemstone family of HBO's The Righteous Gemstones has had a rough and tumble past, series creator Danny McBride dropped a reminder with Sunday's "Prelude," a flashback ...

There are over 4,000 minerals on earth , many of which we will never see in real life. Bizarre mineral assemblages and trace impurities have caused some of the world's rarest gemstones.

Every season of The Righteous Gemstones has been stacked with impressive guest stars, including Eric André, Kristen Johnston, Steve Zahn, Jason Schwartzman and Eric Roberts. With the premiere of ...

The Righteous Gemstones is currently one of the most popular television series on HBO. It's a series filled with larger-than-life characters that include scheming siblings, spoiled children, and ...

The series finale of The Righteous Gemstones airs Sunday, May 4 at 10:00 p.m. ET on HBO.

Still, if you’re careful with your jewelry, you can consider softer gemstones, such as opal and pearl. Ahead, you’ll find all the best gemstone engagement rings that we highly recommend.