ADELE gemstone: lab-grown diamond, moissanite stone type: elongated cushion band width: 1.8mm, 2mm, 2.5mm, 3mm setting height: high or low setting setting style: basket, cathedral prong design: 4-prong with eagle or round tip claws metal type: white gold, yellow gold, rose gold, platinum metal karat: 14k, 18k, platinum recommendation | setting: for gemstones over 7x5mm / 1.00 carat, we recommend selecting a basket setting. For gemstones over 9x7.5mm / 2.50 carats we recommend a cathedral setting. These settings provide a more secure base that helps protect the gemstone from daily wear SHOWN WITH gemstone size: 9x7mm / 2.30ct band width: 1.8mm setting height: high setting style: basket