Sapphire is corundum with a hardness of 9 on the mohs scale.
Tanzanite vs sapphire.
It is the most recognizable blue gemstone and among the most.
The most valuable color of sapphire is cornflower blue but it comes in a variety of colors.
Because they can be so similar in appearance however tanzanite can be a great substitute r.
Tanzanite on the other hand is a form of zoisite with a mohs hardness of 6 5 to 7.
Sapphire is a blue variety of corundum given its hue by trace amounts of iron and titanium.
Due to this fact tanzanite jewelry will be a precious possession that may not be available after a few decades.
It is a most desirable gem due to its color hardness durability and luster.
Although both stand out in any setting only sapphire is durable enough for everyday wear.
Also read sapphire vs diamond tanzanite.
Most sapphire is heat treated but unheated specimens can be found.
Tanzanite scores a 6 5 to 7 0 on the mohs scale of hardness whereas sapphire scores 9 0.
Although blue sapphire and tanzanite can look very similar they are 2 totally different gem species.
Sapphire has always had a royal connection and was frequently worn by royals throughout history.
Tanzanite colors include purple and blue.
Others purchase tanzanite because it has a beauty similar to sapphire but at a much lower price.
They have different physical and optical properties.
Sapphire is the most precious of blue gemstones.
In that comparison some buyers will select tanzanite because they would rather have a stone that was created by nature instead of one created in a lab.
Tanzanite on the other hand is a blue to purple variety of the mineral zoisite.
Sapphire status and reputation sapphire has always had a royal connection and was frequently worn by royals and the clergy throughout history.
Sapphire status and reputation.
It is the most recognizable blue.
Consequently to be used in.
For more in depth information about sapphires and tanzanites take a look at these handy guides.
It occurs in blue but also in yellow pink purple orange black colorless and green.
Tanzanite also competes with lab created sapphires that are lower in price than natural sapphires.
The word sapphire in its plain context refers only to blue sapphire unless a prefix color is specified.
Tanzanite and sapphire are two of the most beautiful blue stones found in jewelry design.