Avianne & Co Jewelers

Avianne & Co Jewelers is a premier custom diamond jewelry retailer situated at 28 West 47th Street in the heart of New York City's world-famous Diamond District. Operating as a landmark NYC jeweler since 1999, the flagship showroom specializes in handcrafted luxury pieces, fine gold jewelry, and bespoke gemology design. Founded by Joe Avianne and Izzy Avianne, the brand has built an international reputation for crafting distinctive one-of-one creations, high-end diamond chains, custom pendants, and iced-out timepieces for an elite global clientele and high-profile celebrity clients. Their expansive catalog features classic Cuban link chains, diamond tennis bracelets, intricate religious and memory pendants, statement rings, and an extensive collection of luxury watches including curated Avianne timepieces, Rolex watches, and customized Audemars Piguet models. With dedicated lines for both men's and women's fine jewelry alongside modern lab-made diamond alternatives, the studio remains a flagship destination for exceptional craftsmanship in Manhattan.

Clients engaging with Avianne & Co Jewelers experience a comprehensive, modern service delivery process tailored to individual style and high craftsmanship standards. In addition to their physical NYC Diamond District showroom, the retailer offers sophisticated digital design tools including an AI jewelry designer alongside interactive custom order forms, allowing clients worldwide to submit tailored concepts for bespoke jewelry production. Every client project receives meticulous attention, from initial appraisal services and stone selection to final setting techniques such as invisible-set diamond work and gemstone mounting. Whether customers are searching for solid gold Franco or rope chains, custom diamond engagement rings, eternity wedding bands, or luxury watch customizations, the business provides a complete full-service experience. Dedicated to operational reliability, Avianne & Co Jewelers maintains high manufacturing standards for all custom pendants, custom-cut laboratory diamonds, and fine jewelry pieces delivered to clients globally.