Natural sapphires are more abundant, stronger and more valuable than tanzanite. Sapphire has a glass-like luster, while tanzanite’s luster depends on the gem’s color and quality. Let’s discuss the differences between tanzanite and sapphire in more detail.
Tanzanite vs. Sapphire Color Difference
When comparing the color of tanzanite versus sapphire, it’s worth noting that sapphires aren’t always blue. While blue is the most popular and well-known color variant, they’re also available in white, yellow, orange, pink, green and purple. Tanzanite, on the other hand, is almost always a shade of blue or purple, but there are very rare golden and green variations.
The most valuable blue sapphires are deep blue with a medium hue. Tanzanite’s color appearance varies based on the light and angle, but the most valuable gems display as deep blue or deep blue with a purple hue.
Tanzanite vs. Sapphire Hardness Difference
Sapphires are incredibly hard, measuring 9 on the Mohs scale, and are considered second only to diamonds in their hardness level. Tanzanite is considerably softer, measuring between 6 and 7 on the Mohs scale.
This hardness difference is one of the main reasons why sapphires are the more sought-after of the two gems. Their durability makes them uniquely suitable for day-to-day wear. Tanzanite is relatively hard but pales in comparison to sapphire.
Tanzanite vs. Sapphire Price Difference
Sapphires are the more valuable of the two gems, with a value between $800 and $1,200 per carat. Despite their greater rarity, tanzanite has a value between $300 and $425 per carat.
Here are some factors that can affect the value and desirability of either gem:
Symbolism
Sapphires have a rich symbolism that dates back centuries. They’ve long been associated with royalty, which already elevates their desirability. They also represent traits like:
- Integrity
- Faithfulness
- Eternal love
It is also the birthstone for September.
By contrast, tanzanite is a relatively unknown gem that represents truth and wisdom. It became a birthstone for December in the early 2000s.
Rarity
Tanzanite is a rare gem, mined only in a particular region of Tanzania. As a result, the most well-formed and deeply colored gems may be highly valuable.
In general, sapphires are more common. However, since they’re available in many colors and prone to visible defects, high-quality blue sapphires are extremely rare.
Clarity
Flaws are an accepted and expected trait for blue sapphires. As a result, any gems with fewer inclusions or flaws automatically become more valuable.
Tanzanite is rarely flawed and is generally considered eye-clean. These gems typically don’t present with flaws visible to the naked eye.
Tanzanite vs. Sapphire: Which Is Right for You?
When comparing the value of these gems, sapphire is the clear winner. However, tanzanite has some unique qualities that make it worth considering.
For one thing, it’s a rarer gem, which is a unique type of symbolism. Unlike sapphires, these gems don’t generally have flaws or inclusions, so you’re typically getting a flawless gem. They’re also more affordable, so you can invest in them more easily.
The downside of tanzanite is the gem’s softer nature. They require more care to prevent scratches.
Sapphires have their benefits, including their hardness and durability. These beautiful gems, associated with royalty, are the more popular of the two. The main disadvantage is that they usually have a much bigger price tag.
Ultimately, you need to ask yourself how much you’re willing to invest and how vital hardness is to you.
Buy Tanzanite and Sapphire Jewelry From The Vault Jewelry and Loan
Whether you prefer the flawless rarity of tanzanite or the stunning brilliance of sapphires, you can rely on The Vault Jewelry and Loan for stunning jewelry pieces or loose gemstones. With multiple locations and years of experience, trust us to help you find the ideal gemstone or jewelry.
Complete our contact form to see if we have your perfect gem, or visit one of our stores in person.
Jamie Furman
James (Jamie) F., is the manager of our Centerpointe Way location in Woodbridge, VA. With over 14 years in the pawn business, he is an expert in Diamonds, Gold, and Luxury Watches. He is fluent in Spanish and English and enjoys helping customers’ find the item they want at a great deal. Banks and Big Box stores have convinced many that new and expensive is the only way to buy. He aims to change that paradigm and provide exceptional service and quality products at a bargain price to every person who walks through our doors.
