Topic

jewelry marks

3 entries

Era guide

Vintage Chanel and Dior Costume Jewelry Guide: Marks, Eras and What to Check

This vintage chanel and dior costume jewelry guide explains marks, design eras, materials, authentication checks, condition issues and typical 2026 prices.

Daniel Okafor · Verified Oct 24, 2026 · 10 min

Era guide

Vintage Trifari Jewelry Guide: Crown Marks, Jelly Bellies and Dating

Vintage trifari jewelry includes signed American costume pieces known for crown marks, Jelly Bellies, molded glass and detailed dating clues.

Daniel Okafor · Verified Oct 22, 2026 · 10 min

Era guide

Vintage Coro Jewelry Guide: Marks, Duettes and What Collectors Pay

Vintage coro jewelry includes American costume pieces, Coro Duettes and Coro Craft designs. Learn the marks, materials, dates, buying checks and collector price ranges.

Daniel Okafor · Verified Oct 21, 2026 · 10 min