What’s The Secret Sauce For Paraiba Tourmaline? njdiamondsJanuary 7, 2019 Copper is the Secret Sauce Without copper, the Paraiba Tourmaline wouldn’t achieve the vivid blue-green color that it has Bluish green, Greenish Blue, violet no Share this: Share on Reddit (Opens in new window) Reddit More Share on Pinterest (Opens in new window) Pinterest Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Share on Threads (Opens in new window) Threads Share on WhatsApp (Opens in new window) WhatsApp Share on Bluesky (Opens in new window) Bluesky Share on LinkedIn (Opens in new window) LinkedIn Share on Tumblr (Opens in new window) Tumblr Print (Opens in new window) Print Like this:Like Loading... Read More