Here are two 5" square candle holders (or ash trays or coasters or itty-bitty sushi plates).  The one on the left I call "The Evil Twin."  The one on the right is, you guessed it, "The Good Twin."  They are both made from 4" dichroic glass squares fused onto 5" square base glass (both sets are 96 COE tested).  The Good Twin looks like ice and actually takes on the characteristics of where you place it.  The black coaster is definitely dominant.  Because they contain dichroic glass, which is expensive, they run $50 a piece.