Tanzanite Oval Cabochon 9.00x7.00 P2 (2.600 CT / 1 pc). Iolite Round Brilliant Facetting 3.00x3.00 C3 (0.400 CT / 1 pc). Top Dimension: 25mm x 19.5mm Brand: Tioneer Design: Novelty Style: Bands & Sets Resizable: No Adjustable: No Size/Dimensions: 6 Gift Box: Gift Box Shape: Round Oval