Maison Gemme
Digital Guide · First Edition

The Discerning Buyer’s Guide to Vintage Jewelry

Genuine Materials  ·  Quality Craftsmanship
Real Value — Without the Luxury Price Tag

Know More. Collect Better.

Get the Guide — $17.99

Instant PDF Download  ·  58 Pages

The Discerning Buyer
58
Pages
11
Sections
20+
Brands
6
Decades

You have a great eye. You love the hunt. But the vintage jewelry market is full of overpriced pieces, misleading descriptions, and sellers who count on buyers not knowing better. This guide changes that.

Vintage jewelry collection
What’s Inside

Everything you need to buy with confidence

01
What Is Collectible Vintage?
Defines the category, the era, and why 1920s–1980s American costume jewelry is the collector’s sweet spot.
02
The Golden Era Timeline
Decade-by-decade breakdown of style, construction, and what to look for by era.
03
The Key Brands
Deep profiles on Trifari, Monet, Napier, Coro, Avon, Whiting & Davis, JJ, and more.
04
Materials Guide
Base metals, precious metals, rhinestones, pearls, natural stones, Bakelite, coral, and enamel — what they are and what they’re worth.
05
Jewelry Types to Know
Brooches, cameos, lockets, earring backs, clasp types — identification and dating by construction.
06
Geographic Origins
Why French, Austrian, Italian, German, and Mexican pieces command different prices and carry different marks.
07
Hallmarks & Authentication
How to find, read, and date maker’s marks — with real hallmark examples decoded.
08
Red Flags Guide
Physical damage, misleading seller descriptions, reproductions, and how to negotiate on condition.
09
Condition Standards
What’s normal vintage wear vs. what genuinely reduces value — and how to use condition as a negotiating tool.
10
Final Buyer’s Checklist
Run through authentication, condition, price, and seller checks before completing any purchase.
11
Pricing Guide
Brand-by-brand price ranges for good to excellent condition — plus what pushes prices up or down.
Brands Covered Inside
TrifariMonetNapierCoroCorocraftAvonSarah CoventryWhiting & DavisJJ JonetteWeissLisnerHollycraftKramerMiriam HaskellVendomePremier DesignsTrifariMonetNapierCoroCorocraftAvonSarah CoventryWhiting & DavisJJ JonetteWeissLisnerHollycraftKramerMiriam HaskellVendomePremier Designs
Who This Is For

Built for the serious collector

  • Vintage jewelry buyers who are tired of overpaying
  • New collectors who want a real foundation, not just instinct
  • Whatnot, Etsy, and eBay shoppers who want to buy smarter
  • Estate sale and thrift store hunters who want to spot value fast
  • Anyone who loves beautiful things and wants to collect intentionally
What This Is Not

Not for the luxury market

  • Does not cover Cartier, Chanel, Van Cleef, or Tiffany
  • Not a price list — a framework for evaluating any piece
  • Does not replace hands-on experience — it accelerates it
  • A Luxury Vintage companion guide is coming soon
Djena Graves Lennix
About the Author
Djena Graves Lennix
Founder · Maison Gemme & Bejeweled Home

A seasoned finance executive, entrepreneur, and passionate collector of gemstones and vintage jewelry. Djena brings the same analytical rigor she applies to evaluating investments to the world of gemstones and vintage jewelry — and created this guide to give fellow collectors the tools to build more thoughtful, intentional collections, one well-chosen piece at a time.

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58 pages. Instant download. Everything you need to buy vintage jewelry with confidence.

Download the Guide — $17.99

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