How Diamonds Get Their Color, Sotheby's Diamonds

Not all valuable diamonds are colorless or white. In fact, a variety of minerals, from nitrogen to boron, can affect a gem’s hue – as well as its value.

The Splendour of Natural Colour Diamonds, Jewelry

Colored Diamonds : a world of colors – Les Pierres de Julie

15 Colored Diamonds in Blue, Pink, Yellow, Green & All Shades in Between, Jewelry

A Firestorm of fancy colored diamonds - MID House of Diamonds

More Signed Jewels, Fewer Fancy Colored Diamonds At Geneva Jewelry Auctions

The World's Largest Flawless Diamond Could Get $15 Million+ at Auction – Robb Report

A 2.02 Carat Round Diamond, I Color, VS2 Clarity, Diamonds Online Capsule Collection, Jewellery

How Diamonds Get Their Color, Sotheby's Diamonds

15 Colored Diamonds in Blue, Pink, Yellow, Green & All Shades in Between, Jewelry

How Diamonds Get Their Color, Sotheby's Diamonds

The Splendour of Natural Colour Diamonds, Jewelry