Find out what your gem is worth.
Gem Buying Guides & Gem Price Guide
Everything you need to know to buy or sell gems.
Gem Buying Guides
57 comprehensive guides with pricing and pictures.
The details matter when it comes to buying & selling gemstones.
Through our buying-guides, you'll quickly understand the most valuable & unique characteristics of any major gemstone.
Several pages of in-depth information per gem including:
- The 4 Cs (Color, Clarity, Cut, Carats)
- Wearability considerations
- Synthetics
- Origins
- Other important information on a gem-by-gem basis
57 gems and counting. Buying guides are added and updated on a regular basis.
See all buying guides
Gem Price Guide
Get updated "industry" pricing for all gemstones, broken-down
by the properties that influence valuation.
Gem prices broken down by:
- Gem type
- Shape and cut
- Carat weight
- Color
- Other important information on a gem-by-gem basis
73 gems and counting. Pricing tables are added and updated on a regular basis.
See all gem pricesGet your Gem Buying Guides & Pricing Access Today
Gem Enthusiast Plan
| Gem Buying Guides |
| Gem Price Guide |
| Premium Articles |
| Forum Access |
$9 per month
Professional Plan
| Gem Buying Guides |
| Gem Price Guide |
| Premium Articles |
| Forum Access |
| Business Listing |
| Access to Certification Program (plus optional $400 testing fee) |
$20 per month
