diff --git a/src/main/java/gregtech/loaders/oreprocessing/ProcessingCrushedPurified.java b/src/main/java/gregtech/loaders/oreprocessing/ProcessingCrushedPurified.java
index bcefdcd9..c35a658f 100644
--- a/src/main/java/gregtech/loaders/oreprocessing/ProcessingCrushedPurified.java
+++ b/src/main/java/gregtech/loaders/oreprocessing/ProcessingCrushedPurified.java
@@ -17,6 +17,26 @@ public class ProcessingCrushedPurified implements gregtech.api.interfaces.IOreRe
         GT_ModHandler.addThermalCentrifugeRecipe(GT_Utility.copyAmount(1L, new Object[]{aStack}), (int) Math.min(5000L, Math.abs(aMaterial.getMass() * 20L)), new Object[]{GT_OreDictUnificator.get(OrePrefixes.crushedCentrifuged, aMaterial.mMacerateInto, GT_OreDictUnificator.get(OrePrefixes.dust, aMaterial.mMacerateInto, 1L), 1L), GT_OreDictUnificator.get(OrePrefixes.dustTiny, GT_Utility.selectItemInList(1, aMaterial.mMacerateInto, aMaterial.mOreByProducts), 1L)});
         ItemStack tGem = GT_OreDictUnificator.get(OrePrefixes.gem, aMaterial, 1L);
         if (tGem != null)
-            GT_Values.RA.addSifterRecipe(GT_Utility.copyAmount(1L, new Object[]{aStack}), new ItemStack[]{GT_OreDictUnificator.get(OrePrefixes.gemExquisite, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.gemFlawless, aMaterial, tGem, 1L), tGem, GT_OreDictUnificator.get(OrePrefixes.gemFlawed, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.gemChipped, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.dust, aMaterial, tGem, 1L)}, new int[]{100, 400, 1500, 2000, 4000, 5000}, 800, 16);
-    }
+        	if(aMaterial == Materials.Tanzanite||
+        	aMaterial == Materials.Sapphire||
+        	aMaterial == Materials.Olivine||
+        	aMaterial == Materials.GreenSapphire||
+        	aMaterial == Materials.Opal||
+        	aMaterial == Materials.Amethyst||
+        	aMaterial == Materials.Emerald||
+        	aMaterial == Materials.Ruby||
+        	aMaterial == Materials.Amber||
+        	aMaterial == Materials.Diamond||
+        	aMaterial == Materials.FoolsRuby||
+        	aMaterial == Materials.BlueTopaz||
+        	aMaterial == Materials.GarnetRed||
+        	aMaterial == Materials.Topaz||
+        	aMaterial == Materials.Jasper||
+        	aMaterial == Materials.GarnetYellow){
+        		GT_Values.RA.addSifterRecipe(GT_Utility.copyAmount(1L, new Object[]{aStack}), new ItemStack[]{GT_OreDictUnificator.get(OrePrefixes.gemExquisite, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.gemFlawless, aMaterial, tGem, 1L), tGem, GT_OreDictUnificator.get(OrePrefixes.gemFlawed, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.gemChipped, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.dust, aMaterial, tGem, 1L)}, new int[]{300, 1200, 4500, 1400, 2800, 3500}, 800, 16);
+            		
+        	}else{
+        		GT_Values.RA.addSifterRecipe(GT_Utility.copyAmount(1L, new Object[]{aStack}), new ItemStack[]{GT_OreDictUnificator.get(OrePrefixes.gemExquisite, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.gemFlawless, aMaterial, tGem, 1L), tGem, GT_OreDictUnificator.get(OrePrefixes.gemFlawed, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.gemChipped, aMaterial, tGem, 1L), GT_OreDictUnificator.get(OrePrefixes.dust, aMaterial, tGem, 1L)}, new int[]{100, 400, 1500, 2000, 4000, 5000}, 800, 16);
+        	}
+       }
 }