Every Efemera piece begins with an original design and is made in New York City. Not designed here and manufactured elsewhere, but created here, where art, craftsmanship, and culture have shaped generations of makers.
From the first sketch to the finished piece, we believe the process matters as much as the result.
Why NYC
New York City is a place where individuality is celebrated. Every street, every neighborhood, and every person brings a different perspective. That constant dialogue between cultures, art, and everyday life inspires us to create jewelry that feels personal rather than conventional.
Each Efemera piece is handcrafted in New York City by skilled artisans, reflecting the city's spirit of creativity and independence.
The Process
Each piece starts as an idea, then becomes a wax model — carved by hand with dental-style tools, heated spatulas, and files. This is where the organic quality of our designs is born. The pressure of the designer's hand, their instinct for form.
The wax is encased in investment plaster, heated to burn out the wax (creating a negative mold), then molten 14k gold at 1,030°C is forced into the cavity. The plaster is broken away, revealing a raw casting.
Then the real work begins: hours of hand-finishing. Filing, sanding through progressively finer grits, polishing with compounds. Setting each stone, pushing bezels by feel. For enamel pieces, hand-painting each color, curing, leveling, polishing.
Made to Order
We don't keep inventory. When you place an order, your piece enters production — materials are sourced, wax is carved, metal is cast, stones are set. This takes 3-4 weeks. During peak seasons, longer.
This means when you receive your piece, it wasn't sitting on a shelf. It was made for you, for this moment. The artisan who finished it was thinking about the person who would wear it.
That's what handmade in New York means to us.
