Jewel Tone Baubles Necklace Set. Ruby red, sapphire blue, emerald green, and lots of gold are jewel tones you will find in this dazzling necklace and earrings set. This necklace measures 23.5 inches long with a toggle closure. The earrings have a 1 inch drop. Each bauble measures 1/2 inch in diameter and is accentuated with ruby red faceted crystals and gold tone spacers. PairsPerfectly with that blah outfit that needs some jewel toning.