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Contact AVNTGRDNY · Chrome Hearts Jewelry NYC
Buy, sell, trade, consign, authenticate, and restore Chrome Hearts jewelry in New York City.
AVNTGRDNY is built for collectors, sellers, and clients looking for authentic Chrome Hearts jewelry, rare luxury pieces, restoration work, and trusted guidance in the secondary market.
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Send photos, item details, measurements, receipts, or questions before visiting.
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131 Eldridge Street — Lower East Side, Mon–Sat 1–5 PM.
23 W 47th Street — Diamond District, by appointment only.
47th Street appointments require valid government-issued photo ID.
Visit AVNTGRDNY
Two NYC locations.
Lower East Side
131 Eldridge Street
New York, NY 10002
Monday–Saturday · 1–5 PM
Regular retail shopping and AVNTGRDNY services.
Diamond District
23 W 47th Street
New York, NY
By Appointment Only
Private appointments for Chrome Hearts, Lone Ones, vintage watches, buying, selling, trading, consignment and concierge sourcing.
Security policy: Valid government-issued photo ID is required for every 47th Street appointment.
Our Values
A focused luxury resale destination built on trust.
AVNTGRDNY was founded in New York City to fill a gap in the luxury resale market: a destination focused on authenticated Chrome Hearts jewelry, rare collector pieces, and transparent service.
Every piece is treated with care, inspected with experience, and presented with the level of detail serious collectors expect.
Authenticity
Weight, construction, markings, proportions, and market context are reviewed carefully.
Weight, construction, markings, proportions, and market context are reviewed carefully.
Expertise
Chrome Hearts is a niche market. We understand the details that separate real pieces from imitation.
Chrome Hearts is a niche market. We understand the details that separate real pieces from imitation.
Craftsmanship
Polishing, restoration, blackening, link work, stone setting, and bespoke modifications are handled with care.
Polishing, restoration, blackening, link work, stone setting, and bespoke modifications are handled with care.
Transparency
Clear communication, fair evaluations, and direct guidance for buyers, sellers, and consignors.
Clear communication, fair evaluations, and direct guidance for buyers, sellers, and consignors.
For photo or video submissions, email AVNTGRDNY@gmail.com.
Contact Form
Use this form for buying, selling, trading, consignment, authentication, repairs, restoration, sourcing, or general questions.
Chrome Hearts Jewelry NYC
New York’s destination for authenticated secondhand Chrome Hearts.
Contact AVNTGRDNY for Chrome Hearts rings, bracelets, pendants, chains, belts, leather goods, rare accessories, and collector pieces. We buy, sell, trade, consign, authenticate, restore, polish, re-blacken, remove and add links, source rare pieces, and offer bespoke jewelry services for clients in NYC and worldwide.
Trusted by Chrome Hearts collectors worldwide.
Read recent Google reviews from clients who buy, sell, trade, consign, authenticate, and service jewelry with AVNTGRDNY.