diff --git a/Source/Charts/Data/Implementations/Standard/PieChartDataSet.swift b/Source/Charts/Data/Implementations/Standard/PieChartDataSet.swift
index 07287ad06f..c2940919eb 100644
--- a/Source/Charts/Data/Implementations/Standard/PieChartDataSet.swift
+++ b/Source/Charts/Data/Implementations/Standard/PieChartDataSet.swift
@@ -106,6 +106,18 @@ open class PieChartDataSet: ChartDataSet, PieChartDataSetProtocol
     /// the color for the highlighted sector
     open var highlightColor: NSUIColor? = nil
 
+    /// the width for slice stroke
+    open var sliceStrokeWidth: CGFloat = 0.0
+    
+    /// the color for the slice stroke pattern
+    open var sliceLineDashPattern: [NSNumber] = [0, 0]
+    
+    /// the color to fill slice
+    open var sliceFillColor: CGColor = UIColor.clear.cgColor
+    
+    /// the line join style for the slice
+    open var sliceStrokeLineJoinStyle: CAShapeLayerLineJoin = .miter
+    
     // MARK: - NSCopying
 
     open override func copy(with zone: NSZone? = nil) -> Any
diff --git a/Source/Charts/Data/Interfaces/PieChartDataSetProtocol.swift b/Source/Charts/Data/Interfaces/PieChartDataSetProtocol.swift
index 1b8ea87850..e2470a5907 100644
--- a/Source/Charts/Data/Interfaces/PieChartDataSetProtocol.swift
+++ b/Source/Charts/Data/Interfaces/PieChartDataSetProtocol.swift
@@ -60,5 +60,17 @@ public protocol PieChartDataSetProtocol: ChartDataSetProtocol
 
     /// get/sets the color for the highlighted sector
     var highlightColor: NSUIColor? { get set }
+    
+    /// the width for slice stroke
+    var sliceStrokeWidth: CGFloat { get set }
+    
+    /// the color for the slice stroke pattern
+    var sliceLineDashPattern: [NSNumber] { get set }
+    
+    /// the color to fill slice
+    var sliceFillColor: CGColor { get set }
+    
+    /// the line join style for the slice
+    var sliceStrokeLineJoinStyle: CAShapeLayerLineJoin { get set }
 
 }
diff --git a/Source/Charts/Renderers/PieChartRenderer.swift b/Source/Charts/Renderers/PieChartRenderer.swift
index 18f571bc79..1f4c35bdd4 100644
--- a/Source/Charts/Renderers/PieChartRenderer.swift
+++ b/Source/Charts/Renderers/PieChartRenderer.swift
@@ -278,6 +278,16 @@ open class PieChartRenderer: NSObject, DataRenderer
             context.addPath(path)
             context.fillPath(using: .evenOdd)
 
+            // to customize stroke edges for the slices
+            let layer = CAShapeLayer()
+            layer.lineWidth = dataSet.sliceStrokeWidth
+            layer.lineJoin = dataSet.sliceStrokeLineJoinStyle
+            layer.lineDashPattern = dataSet.sliceLineDashPattern
+            layer.fillColor = dataSet.sliceFillColor
+            layer.strokeColor = dataSet.color(atIndex: j).cgColor
+            layer.path = path
+            layer.render(in: context)
+            
             let axElement = createAccessibleElement(withIndex: j,
                                                     container: chart,
                                                     dataSet: dataSet)