The color of sapphire is a strong point used when estimating the prices of this gemstone.
Blue topaz vs sapphire price.
Smaller topaz specimens are abundant while larger ones are somewhat rarer and therefore have a higher value.
Sapphire is easily the most famous blue gemstone so much so that most people don t even know it comes in every color of the rainbow except for red which is known as ruby.
Dark toned sapphires never have high values whereas highly saturated ones come at a high cost.
However blue topaz has cleavage which refers to a gemstone s tendency to crack or break when struck.
While the hue counts the price is also dependent on the purity of sapphires.
However when found in its rough form a topaz is generally clear white or brown in color.
Both stones are quite hard and are suited for regular wear.
Sky blue swiss blue and london blue.
The color is permanen.
Blue topaz stones are reasonably priced in comparison to other popular blue gems such as sapphire and tanzanite.
Topaz is a very hard material 8 on the mohs hardness scale and blue topaz is a very pretty stone that is available in a.
Tanzanite vs sapphire color.
There are many different cutting styles that are used and they will also affect topaz s price together with weight.
There are commonly three colors of blue topaz on the market today.
Some white sapphire on the market was created in a laboratory instead of mined from the earth.
This is mainly due to its abundant availability in nature.
Approximately 10 of white sapphire is graded aaa.
Man made white sapphire is inferior in quality to natural white sapphire.
Between white topaz vs white sapphire we think white sapphire is the better choice.
According to a well known gem and jewelry industry magazine colored stone since the early 2000s blue topaz has become the second most popular gemstone in the world sapphire is consistently number one.
High quality blue sapphire has a rich deep hue.
All of the colors are produced using a combination of heat treatment along with various kinds of irradiating processes.
As for blue topaz gemstones practically all of them are heat treated and irradiated to enhance their color.