Now you don't have to purchase more candle colorant than you need. Our color diamonds are available in sets of 5! Important note about using fluorescent diamond color chips. These color chips are pigments and not dye. When using these to make chunks or candles, you must strain the wax to remove the excess pigment. Excess pigment will clog the wick in candles and prevent them from burning properly. To strain the pigments, place a coffee filter in a strainer and pour your colored wax through it into a different pour pot. If you are adding fragrance to the wax, do so AFTER you have strained it. Wholesale candle making supplies. Package of 5 diamonds.