Onyx Square Tea light Candle Holder. This Onyx candle holder is carved from real onyx (shades of onyx may very due to stone). See the golds, yellows, and white veins of the onyx shine on this candle holder. Great for a relaxing or romantic evening, home or event. Onyx Candle holder measures approx: 2.5"L X 2.5"W X 2.75"H. An Amazing look for an amazing person like you. Get one today.