Paul Jewelers · Education & Guides
Your Guide to Fine Jewelry
Expert advice on diamonds, engagement rings, precious metals, sizing, care, and gifting, so you can choose with confidence.
Education & Guides
Explore Our Guides
Eight guides written by our team to help you understand quality, find the right fit, and care for the jewelry you treasure.
- 01
Diamond Education
Understand the 4Cs, diamond shapes, and certification.
Read the Guide - 02
Lab-Grown Diamond Guide
How lab-grown diamonds compare with natural diamonds.
Read the Guide - 03
Engagement Ring Buying Guide
Choose a ring with confidence, from shape to setting.
Read the Guide - 04
Ring Size Guide
Find your US ring size and learn about resizing.
Read the Guide - 05
Gold & Precious Metals
10K to 24K gold, platinum, and sterling silver explained.
Read the Guide - 06
Jewelry Care & Cleaning
Keep diamonds, gold, silver, and pearls looking their best.
Read the Guide - 07
Jewelry Repair & Maintenance
Resizing, chain repair, prong work, and restoration.
Read the Guide - 08
Jewelry Buying & Gift Guide
Thoughtful jewelry ideas for every occasion and budget.
Read the Guide
Visit Our Showroom
Personal guidance from our team in Kentlands, Gaithersburg.
Have a question a guide can’t answer? Visit Paul Jewelers to see our collection in person, get your ring size measured, or talk through a custom design or repair.
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Expert Guidance
Personal, no-pressure advice
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Custom Designs
Jewelry made for your story
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Jewelry Services
Sizing, repair, and cleaning
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Showroom Location
240 Main Street, Kentlands