March 24, 2026
Estate Jewelry: How to Evaluate and Sell Inherited Pieces

How Diamonds Are Valued in the Resale Market
Diamond value is based on current market demand, not retail pricing.
The 4 Cs Explained
- Carat
- Cut
- Color
- Clarity
H2: Natural vs Lab-Grown Diamonds
- Natural diamonds retain long-term value
- Lab-grown diamonds have significantly lower resale value
H2: Why Retail Price Doesn’t Reflect Resale Value
Retail includes:
- Branding
- Marketing
- Store overhead
Resale reflects:
- Wholesale market demand
FAQ
Do GIA certificates matter?
Yes, they significantly impact value.
