TriJewels Treated Black Diamond Princess Cut Side Gallery 7 Stone Wedding Band 0.74 ctw in 14K White Gold Natural Treated Princess Cut Black Diamond 7 Stone Wedding Band With Side Gallery Work 0.74 ct tw in 14K White Gold. 7 Natural Treated Princess Cut Black Diamond set using Prong Setting. Gemstones may have been Treated to Improve their Appearance or Durability & may Require Special Care. The Natural Properties & Composition of Mined Gemstones define the Unique Beauty of each Piece. The Image may show Slight Differences to the Actual Stone in Color & Texture. All our Diamonds to our Best Knowledge are not Conflict Diamonds.