Update: I received my green body / peacock tahitians , and so far I'm loving these I wasn't expecting to love the drops! What I think I want is opposite of what I love when I see them. These drops are so clean and very smooth, shiny, luster is fabulous, and feel so good on, the color is popping. The colors are green body (emerald ) and sometimes blue teal comes out with the peacock. It is a bright look on. It's under 18" about 17.25, but surely I can match / add pearls in future when restrung. AA+/AAA 8.4 - 11.7mm Drop.