I found a few similar budget friendly ones here, here & here. (helloitsloh.com)
Wearing: Isabel Marant Linen Dress (find similar budget options here and here), Miu Miu Ballerinas (budget alternatives here, here, and here), Céline Caty Sunglasses c / o SmartBuyGlasses, Zara Tie Belt (shop similar here and here), Mango Earrings (sold out, but find similar here and here), Elizabeth and James Ring, and a Chloé Faye Bag (fashion-landscape.com)
and similar budget version here), Edge of Ember Cuff and Ring c / o Edge of Ember, Elizabeth & James Ring, Céline Sunglasses, and an Erikahoc Erikahoc Bag c / o Erikahoc (fashion-landscape.com)