This set is truly beautiful and joyful! Amazing collection of gems - Ethiopian White and Yellow Opal, Pink Sapphire, gorgeous Lavender Tanzanite and Lilac Amethyst; they sparkle and compliment each other color. Unusual, but utterly harmonious combination of gems. Metal is 14K Yellow GF. Choker is 16in (could be resized). Post earrings are 2in long