Trillion Diamond Ring(Earth Mined!!!!)

This is Stunningly Beautiful ,Set in a 18 ct white gold band with accent diamonds, size 4 1/2,The center diamond was in a vintage necklace and I made it into a ring ,I'm not a jeweler but my jeweler who set it says it genuine earth mined diamond, grading approximately G in color si1 clarity, i don't know the actual carat weight but it's 9.5 mm .It's a large size diamond though .I'll try and put video up soon .This ring is sizeable!