Tourmalines are one of the most valued jewellery and collector's gems. They are appreciated for their incredibly glassy shine and a wide range of color shades: from a very rare colorless gemstones, through pastel shades of pink and peach, intense reds, emerald greens to vivid yellows and deep blues, to black. The color range of this gem is unmatched.

The Cabinet of Curiosities - it is an artistic project initiated by Marta Norenberg. 11 unique pieces of jewelry were created for it by 12 artists. The additional effect is a beautiful calendar for 2021.

This is one of my favorite stones. I love its color from the most delicate violet shades to those intense, almost navy blue with a sparkle of violet. They look beautiful in both yellow and white gold.

An author's exhibition of Agnieszka Działo-Jabłońska's original works at the Jan Kasprowicz Museum in Inowrocław.

Types of diamond cuts and the history of the brilliant cut and the most beautiful diamonds in the world and the largest diamonds.

Diamond crystals are a type of carbon and were formed millions of years ago in the deep layers of the earth under the influence of high pressure and temperature.