All posts in Gemology


Ffluorescent diamonds The diamonds develop in time ranges that differ from 900 million years up to 3 billion years. Throughout the developing process, there are changes in the atomically structure in part of the diamonds. Therefore about 30% of natural diamonds glow – usually in a bluish color, when they are under light that consists […]

Read More »

Fancy Colors

Fancy Colored Diamonds The fancy color diamonds are very rare. They are 1% of the entire diamonds in the world. There is no pricelist for fancy color diamonds. They are sold by the market preferences. Large fancy color diamonds are usually sold in auctions around the world and can reach very high prices. Only in […]

Read More »