Juniper Color Dress and Rose Gold Accessories.... Pics attached

I think the colors are great, my only concern would how the necklace with work with the high halter neckline of the dress in the photo. Is the chain long enough so that flower part of it will lay correctly on the dress. Generally, with that type of neckline I either wouldn't wear a necklace or I'd wear a longer necklace. (PS Daughter's BMs wore dark Hunter green dresses with soft pink crystal drop necklaces & earrings, and had pale pink roses mixed with ivory and greenery in their bouquets. It was a beautiful combination!)