Mad Fine is a New York City fine jewelry brand redefining what fine jewelry can say, and who it speaks for. 

Founded by Sophie Flack in 2023 and handcrafted in the Diamond District, Mad Fine fills a gap the industry has ignored for decades: fine jewelry that’s not just a point of view, but a rallying cry. While the category has repeated itself and stayed purely decorative, Mad Fine gives people something it never has: a way to wear their convictions, their diagnoses, their politics, and their humor in 14k gold. To put their money where their mouth is, in the most literal sense. 

The brand’s mission is to transform shame into pride. Mad Fine takes the things people are told to keep hidden (diagnoses, medications, reproductive choices, private struggles) and renders them in gold and carved gemstones with craft, humor, and intention. These are not decorative objects. They are statements of identity. Jewelry that lets the wearer say, without a word, this is who I am and I’m not hiding it. 

Since launching on Mother’s Day 2023 with abortion pill-inspired designs benefiting the National Network of Abortion Funds, Mad Fine has built a devoted following and a strong press record. The debut was named one of Amanda Seyfried’s “Must Have” picks by The Strategist. The diamond pavé “ADHD” Nameplate Necklace has appeared on Justin Theroux and Antoni Porowski across multiple magazine spreads and television appearances. The brand is currently featured on the Fox show Best Medicine. 

Mad Fine shoppers wear their beliefs, their humor, and their hard-won self-acceptance on their chest, in public, for others to witness. It’s the kind of purchase that means something, and that they come back for. 

Fine jewelry with punk values. For a customer the industry has never spoken to — until now.