Quick Answer: What does the gem spinel look like?

What is a spinel gem? 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.

Is spinel an expensive gem?

Evaluating the color of spinel

Red spinel looks strikingly similar to rubies. 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.

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.

How much is a spinel gem 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
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Are spinels 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 a sapphire?

Although Spinel comes in a variety of colors, shades of blue, pink, and red are the most common. As a result, people often mistake Spinel for Sapphire or Ruby. In fact, the Black Prince’s Ruby – the center of the British Crown Jewels – is actually a Red Spinel.

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.

Does spinel scratch easily?

Spinel is quite high on the hardness scale (8/10) so avoid storing it loose with other gemstones as it could easily scratch them. Conversely, anything harder, such as a sapphire, ruby or diamond, could scratch your Spinel so it is always best to keep gemstones in soft individual cloth bags.

Is spinel a semi precious stone?

Spinel, traditionally considered as ‘semi-precious’, is a fine gem that is rapidly growing in popularity. Spinel has a bright vitreous lustre and can be found in a wide array of colours including red, blue, violet, and pink.

Is spinel a rare gem?

Natural spinel, however, has always been a rare and beautiful gem. As more information comes to light about the extensive and invasive enhancements lower-grade ruby and sapphire receive to “pump up” their color or clarity, educated consumers have come to appreciate spinel’s natural beauty.

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Where are the best spinels from?

The best red, pink and orange spinels originate from the rich gem gravels of Burma’s Mogok Stone Tract. The best blue and violet spinels are found in Sri Lanka (Ceylon). Gem spinel is also found in Vietnam, the Pamir mountains of Tajikistan, Tanzania and Madagascar.

Is spinel more expensive than ruby?

Although spinel is still less expensive than ruby, the market for spinel has been increasing. And, now that spinel has been added as a third August birthstone, its popularity may increase further still, bringing its value up as well.

What is the rarest color of spinel?

Spinel has been mistaken for ruby and sapphire in many royal jewel collections and is going up in price rapidly especially in Red, Pink and the rarest color, blue. Spinel is rarely treated or heated. There is only one known treatment for blue spinel called cobalt diffusion and we can easily detect it.

What color are spinels?

Spinel is a transparent to opaque gem, with colors as vivid as ruby-like reds, some darker “brick” red, and some almost orange. Spinel comes in blue, with the finest stones comparable to that of sapphires, and considered extremely rare.

What’s the difference between ruby and spinel?

A ruby is dichroic (meaning it shows different colours when viewed from different directions) whereas a spinel is singly refractive (it has only one refractive index – much like diamond and garnets), this property means that spinels general have vivid fire and colour, making it a wonderful stone to work with on …

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What is GREY spinel?

Spinel is a durable gemstone with a hardness of 8 on the Mohs Scale and can easily be used in all types of jewelry.

Grey Spinel.

Colors Grey Charcoal Deep Grey Gunmetal Slate Grey Steely Grey
Important information
Birthstone August (newly declared in 2016)
Cuts Calibrated up to 5mm Standard cuts and free sizes