Lab-grown diamonds are produced across the full color range, from colorless to all sorts of fancy color grades. This is achievable through controlled trace element introduction or post-growth treatment during production.
Visually Speaking
The neutral, highly reflective surface of rhodium-plated white gold does not cast a warm color tint into a diamond's facets, allowing the stone's own brilliance to appear maximally white and intense.
A Storied Heritage
First manufactured as a platinum substitute in the early twentieth century, the bright cool metal now called white gold has been a fine jewelry standard for over a hundred years.