Diamonds

New research can potentially change the way we look for diamonds

The terms used to describe man-made stones could impact their sales

Traces of salt trapped in many diamonds finally proved an old theory

New research by the GIA uses mineral fragments trapped in diamonds to reveal Eearth's secrets

A historic document tells how the Cullinan Diamond was cleaved, cut and polished

Could the secondary market for natural diamonds push the entire industry forward?

The FCRF: Most top diamond mines to close within a generation

2018 was an excellent year for pink diamonds, which garnered the highest prices of the year

The fascinating models used to interpreting diamond ages

Monroe wore the diamond while performing the inimitable "Diamonds Are a Girl’s Best Friend"

The future looks brighter as October marks the start of the holiday sales period

A new technique could provide a much cheaper alternative to MRIs

The IDEX polished diamond price index rose very slightly during the month

Unique English painter Anne Decee uses diamonds in her works

This represents at least 1,000 times more diamonds than people previously expected

Diamond Demand trends for four diamond hubs in the month of June

How were diamonds discovered in the Urals, and how Alexander von Humboldt changed Russia

Diamond analyst Paul Zimnisky explains why the current environment favors higher diamond prices