How can you tell a spinel from a sapphire?

Firstly, When comparing these stones side by side, one may notice that the Sapphire’s color is more vivid blue. Although Spinel does come in such vivid saturation, it is less common, as Spinel is typically less saturated than Sapphire. A vivid gem will command a higher price.

How do you identify a spinel stone?

The proper way to analyze whether Spinel is real is to put it under a UV Radiation Light. Set it to long-wave and look for any stones that are particularly glowy. If the stones are glowy, that means it’s synthetic and not natural.

Is spinel rarer than sapphire?

Gem-quality red and blue spinels are very rare. They are much less abundant than rubies and sapphires of similar quality and color. Even with equivalent beauty and greater rarity, their prices are much lower than ruby and sapphire. The lower price is an example of how rarity has not set the price.

Which is better spinel or sapphire?

When comparing these two gemstone gemologically there are distinct differences to consider. Sapphires are considered harder, as corundum is a 9 on the Moh’s hardness scale, only diamond is harder. Spinel is ranked as a 7.5 to 8. As such, both gemstones are tough and durable gems for regular wear.

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How do you tell if a gem is a sapphire?

Look for flaws or inclusions in real sapphires, perform a breath test to judge authenticity, and get a sapphire certified. Look for air bubbles, try the scratch test, and shine a light through the gem to spot a fake sapphire. Always ask jewelers about the sapphires they are selling to find out what type of gem it is.

Are spinel and sapphire the same?

As you can see, the Spinel is quite a bit larger than the Sapphire, and is considerably less expensive. There are trade-offs to consider, however. Color. Firstly, When comparing these stones side by side, one may notice that the Sapphire’s color is more vivid blue.

How much are spinel gemstones worth?

Spinel Price Guide

Colour Carat Price Per Carat (USD)
Red 1.0 – 5.0 $800 – $5000
Jedi Pink – Burma 1.0 – 5.0 $800 – $5000
Hot Pink 1.0 – 5.0 $500 – $3000
Cobalt Blue – Vietnam 0.8 – 3.0 $2000 – $8000

What does a spinel look like?

Spinel is a mineral that owes its beautiful color to chromium, much like rubies and emeralds do. It has a hardness of 8 on the Mohs hardness scale (diamond has a hardness of 10). Spinel is seen in a wide range of colors: red, lavender, violet, blue, green, brown, black.

What is the most expensive spinel?

Cobalt Blue Spinel from Luc Yen mine in Vietnam is the rarest and most desirable fine stone, and the biggest hype in the modern gem industry. The sensation of 13-carat precisely cut and clean Vietnam Blue Spinel spread far beyond gem society, reaching Art Connoisseurs and Treasure Collectors worldwide.

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What color spinel is most valuable?

Red, pink, lilac, and blue are commercially important spinel colors. Some spinel colors are more rare and valuable than others. In general, red spinel is the most desirable, followed by fine cobalt-blue spinel, then by vibrant hot pink and vivid orange stones.

Is spinel worth buying?

Interestingly, red spinel is much rarer than rubies, but due to its extreme rarity there is little demand for it and therefore it is not as valuable. As with any gemstone, spinel with even saturation and intense hue are the most valuable.

Is spinel gem expensive?

Top Spinels in the 2 to 5 carat size will often sell for $3,000 to $5,000 a carat. For the very rare stones over 5 carats, prices in the range of $8,000 to $10,000 per carat are not unusual for the top colors.

Is grey spinel valuable?

It is relatively rare to find a spinel with a perfectly neutral gray color. These stones have the most value, which increases as the depth of the gray increases. Most of the specimens on display in Tucson were under a carat.