Robert Michael acquired several pieces of Dark Green Tourmaline crystal from a mine in Brazil and faceted them into matching 8x6mm Oval gems weighing 1.25 Carats each. These were mounted in 14kt White Gold and set with a 2mm VS-rated Diamond in each of the three pieces. Total weight of the Tourmaline is 3.75 carats. Total Diamond weight is just less that 1.0 carat. These are great quality gems with no inclusions. Display chain not included.