Stones & Gems: Approx. 2.25 Carats TCW Excellent VS Clarity G Color; Center Approx. 1.00 Carat Old Miner Diamond; Sides Approx. 1.25 Carats TCW Princess Cut Diamonds Total Item Weight: 25.3 grams Size: 10 Measurements: 15mm wide Hallmarks, Stamps or Metal Test: 18k and is stamped with the caption reading TOGETHER with another Diamond on the inside above the word