One of the key aspects of the stone’s value is its uniqueness, that is, its amount in the ground. Malachiteis mined in huge blocks, while emeraldis generally very small and even a piece of two centimetres is considered a large and rare find. The price of a crystal is determined by its rarity, colour, clarity and cutĪs said above, the appearance and form of the stone depend on its condition when it is discovered. But if there was chromium present in the final formation stage, it became a ruby, and if there was titanium, it became a blue sapphire. And then there is the red rubyand blue sapphire– these actually come from the same mineral corundum. Moonstone, favoured by many women, can be found both in Mexico and India and the crystals mined in various locations look completely different. For instance, garnetcan vary from red to green. However, this does not mean that the same rock always looks the same. The heat and pressure of the lava, the chemical elements circulating in the mass, physical bubbles, parts of rock and plants – all they contribute to the formation process providing the gem with its characteristic chemical composition and crystal structure. The differences in their appearance are due to various geological processes that influence their growth. Gemstones and crystals take millions of years to form. Before buying jewellery with precious or semi-precious stones, it is worth taking a moment to visualise how the gem beauties are formed in the Earth. And although the healing power of crystals is discussed quite often, considerably less is said about how crystals are born, how they get their colour, what determines their quality and price, and why some rocks are more perfect than others. The colourful world of precious stones is undoubtedly enchanting. The most frequent questions that we have been asked over the years are, for instance, as follows, “Why is this amethyst lighter in colour than that one?” or “The rock in this ring is opaque or it has a crack, is it broken?” and “Why does a large rose quartz cost 2 euros in a crystal shop and a much smaller one in your silver ring 75 euros?” Silver jewellery with gemstones and crystals has been our work and passion for more than eight years.
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