Diamonds and sapphires can look very similar to the unprepared eye, although they are incredibly distinguished by precious stones. Both stones are very valuable and are a popular choice for jewelry, including wedding rings, wedding rings and pendant sticks. They are also used to mean love, faith, commitment, and trust. So how can you tell the difference between these gems when you buy or sell diamonds and sapphires? Here we consider the differences between these two precious stones in terms of structure, formation and price.
Structural differences
Although this difference will not be noticeable to the naked eye, diamonds and sapphires have very different structures. Diamond is made of pure carbon, which crystallizes into cubes. This compact design makes diamonds the heaviest gemstone on earth with a hardness of 10 on the Moss scale. Pure carbon diamonds are completely colorless, although their structure may contain a small amount of other elements that produce yellow, brown, blue, pink, red and green diamonds. Sapphires, on the other hand, are hexagonal in shape consisting of alumina crystals. Sapphires are the second hardest gemstone on Earth with a hardness of 9 on the Moo scale. Sapphires also come in different colors when other elements penetrate the crystal during formation.
Differences in education
These precious gems are also shaped in completely different ways. Sapphires naturally form a hexagonal shape in rocks, such as granite, gneiss and shales due to changes in heat and pressure. They can be found in igneous (magma) and metamorphic (transformed) rocks. The color of sapphire comes from the presence of other minerals. Iron produces yellow or green sapphires, vanadium produces purple sapphires, and titanium creates blue sapphires. Sapphire stones can also be red, although they are called rubies, not sapphires.
On the other hand, diamonds require very precise conditions for deep penetration into the earth with extreme pressure and relatively low temperature. On Earth, there are two places where diamonds can form: deep in the earth's lithospheric mantle and in places where a meteorite hit the earth. These gems slowly penetrate the surface through volcanic pipes and diamonds, mined today, from 1 to 3 billion years.
Price difference
The price of these gems is determined by their weight, cut, clarity and color of carats, regardless of whether you buy or sell diamonds and sapphires. In general, sapphires are generally much more affordable than diamonds, because they are easier to mine and abundant on the surface of the earth.
Both gems create beautiful jewelry, so the choice between them depends on your preferences and budget. However, if you plan to buy and sell diamonds, it is important to make sure that you do not get colorless sapphires, which usually do not cost the same.
