Emerald cut Solitaire engagement ring

Absolute gorgeous timeless design Emerald Cut Center stone with beautiful crowning DESIGN Solitaire: Emerald cut stone - physical measurement 8.3 x 6.2mm (approx. 2.45ct) band: 1.1mm thk, band inside diameter: 15mm MATERIAL: Sterling Silver-stamped band, cubic zirconia stones SIZE: 4.5/5 (Shown in pic) CONDITION Brand new, nothing engraved, 1x manufacturer ring box included Last picture is customer throwback pictures I have similar combo set in size 5/5.5 for sale, pls check my closet