Fine Jewelry, Diamonds, and Designer Handbags.
We buy, sell, and trade fine jewelry, diamonds, gold, and designer handbags — authenticated, evaluated, and priced at real market value.
Whether You're Buying or Selling, the Process Is Simple
Bring us what you have or tell us what you're looking for. We'll evaluate, authenticate, and give you a fair market offer — usually within 24 to 48 hours. No pressure, no lowball offers, no pawn-shop tactics. Just honest numbers from people who know the market.
01 — Fine Jewelry
Pieces Worth Keeping. Or Ready to Move On.
Inherited jewelry. An engagement ring from a past chapter. A designer piece you've outgrown. Or something you've been searching for and haven't been able to find. We handle fine jewelry across the spectrum — evaluating every piece for metal content, stone quality, and craftsmanship before we make an offer or bring it into our collection.
- Gold, platinum, and precious metal evaluation
- Designer, estate, and vintage jewelry
- Buy, sell, trade, or consign
02 — Diamonds
Natural or Lab-Grown. We Verify Before We Value.
The diamond market has shifted. Lab-grown stones now sit at every price point, and they're harder to tell apart from natural diamonds than ever. That difference matters for value, for transparency, for what you actually own. Every diamond that comes through our door is tested. If it's natural, we document it. If it's lab-grown, we tell you. The price we offer reflects what the stone actually is.
- Natural vs. lab-grown verification
- Loose stones and set jewelry
- GIA-standard grading references
03 — Gold
Tested Content. Honest Weight. Fair Offers.
Gold has a real market price and a real resale value. The only question is how much actual gold you have — which is why we test every piece for purity before we quote. Chains, coins, broken jewelry, pieces you've inherited and aren't sure about. We'll tell you what it's worth. If you want to sell, we pay fair market same-day.
- Karat purity testing (10K through 24K)
- Chains, coins, scrap, and broken pieces
- Same-day cash or wire on approved offers
04 — Designer Handbags
The Bags Worth Authenticating.
Designer handbags are the most counterfeited category in luxury. Which is why authentication matters more here than almost anywhere else. We carry and handle pieces from the houses worth collecting — Hermès, Chanel, Louis Vuitton, Goyard, and select others. Every bag is authenticated before we offer it, and every bag we buy is evaluated against the same standard.
- Hermès, Chanel, Louis Vuitton, Goyard, and more
- Full authentication on every piece
- Buy, sell, and consignment available
Our Process
How We Authenticate
Every category has its own authentication process. Every piece gets evaluated properly before we make an offer or bring it into our collection.
The Process
How It Works
Why Us
Why Gold Coast Luxury
A Two-Person Operation
Every evaluation, every offer, every transaction goes through Danny or Cameron directly. No middlemen, no junior staff.
Fair Market Pricing
We quote based on real market data. If you check our numbers against comps, they hold up. No lowball offers, no hidden spreads.
Documented Authentication
Every piece is authenticated before we offer or acquire it. You get the documentation. No verbal assurances.
Private Transactions
Discretion is standard. We don't publish what we buy, from whom, or for how much.
Ready to Buy, Sell, or Trade?
Reach out directly. Tell us what you have, what you're looking for, or what you're thinking about. Danny or Cameron will respond personally — usually within the same day.
Or visit us in Bellmore. 2602 Merrick Road.