Resource

Pricing Guides for Gemstones



Helpful guides for learning about gem and jewelry values
 

Pricing guides for gemstones

This list has been compiled for informational purposes only and in no way implies endorsement by GIA.

The Diamond Registry® Bulletin Published Monthly, Diamond prices only

The GemGuide Published Bimonthly

IDEX Online Diamond Price Index Published Weekly Online, Diamond Prices Only

Michelsen Gemstone Index Published Quarterly, Diamond (including colored diamond) and Colored Stone Prices

Michelsen Rough Diamond Pricing Guide
 
Palmieri's Market Monitor Published Monthly, Diamond (including heat/irradiated and old diamond cuts), Colored Stone and Auction Prices

Polygon Network, Inc. Diamond and Colored Stone Prices

Rapaport Diamond Report Published Weekly, Diamond Prices Only