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Natural Loose Spinel Gemstones

Browse our selection of natural loose spinel gemstones in vibrant colors and premium cuts.

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Black Spinel
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Pink Spinel
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0.50ct Medium Purple Spinel, Cushion, VS

4.6 x 3.8 mm

$ 42.00

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1.71ct Medium Dark-Purple Spinel, Cushion, VS

8.1 x 6.8 mm

$ 205.20

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1.00ct Dark Purple Spinel, Cushion, VS

6.4 x 5.5 mm

$ 144.00

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1.21ct Medium Purple Spinel, Cushion, VS

6.5 x 6.1 mm

$ 145.20

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0.81ct Medium Purple Spinel, Marquise, VVS-VS

10.9 x 4.4 mm

$ 80.20

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1.20ct Dark Purple Spinel, Cushion, VS

6.4 x 5.5 mm

$ 172.80

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1.42ct Reddish Purple Spinel, Cushion, VVS-VS

6.6 x 5.9 mm

$ 126.53

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1.16ct Medium Purple Spinel, Oval, VS

7.2 x 5.7 mm

$ 157.08

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1.55ct Medium Purple Spinel, Oval, VVS-VS

7 x 6.7 mm

$ 186.00

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1.25ct Light Purple Spinel, Cushion, VVS-VS

6.6 x 5.9 mm

$ 105.32

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0.56ct Lavender Spinel, Round, VS

5 mm (calibrated)

$ 35.39

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0.58ct Very Light Pinkish Purple Spinel, Round, VVS

5 mm (calibrated)

$ 23.58

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1.01ct Blackish Purple Spinel, Cushion, VS

6 x 6 mm (calibrated)

$ 121.20

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1.06ct Eggplant Purple Spinel, Cushion, VS

6.6 x 4.9 mm

$ 127.20

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1.29ct Very Light Pinkish Purple Spinel, Cushion, VS

6.7 x 5.6 mm

$ 102.17

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1.12ct Light Purple Spinel, Cushion, VS

6.3 x 6.1 mm

$ 100.79

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0.77ct Medium Dark-Purple Spinel, Round, VVS-VS

5.3 mm

$ 77.00

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0.63ct Medium Purple Spinel, Cushion, VS

5.4 x 4.8 mm

$ 63.00

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0.50ct Light Purple Spinel, Cushion, VS

5.3 x 3.8 mm

$ 42.00

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1.27ct Light Purple Spinel, Cushion, VVS

6.7 x 6.3 mm

$ 96.56

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1.30ct Deep Mauve Tone Spinel, Cushion, VS-SI

6.7 x 5.9 mm

$ 157.42

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1.11ct Dark Purple Spinel, Cushion, VVS-VS

6.3 x 5.5 mm

$ 47.82

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0.91ct Medium-Dark Purple Spinel, Oval, VVS

7 x 5 mm (calibrated)

$ 88.09

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1.09ct Medium Purple Spinel, Cushion, VVS-VS

6.1 x 5.4 mm

$ 156.96

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Why Buy Spinel from GemSelect?

Natural Spinel Gemstones

Our natural spinel gemstones are carefully selected for their brilliance, clarity, and vibrant color. Every stone is 100% genuine, with any treatments fully disclosed for complete transparency.

Loose Spinel Stones Online

Buy loose spinel gemstones online with confidence at GemSelect. Choose from a wide range of shapes, sizes, and price points, all available with secure checkout and worldwide shipping.

Loose Spinel Gemstones in various colors and cuts

Red Spinel and Ruby Alternatives

Red spinel is highly valued for its intense color and brilliance. Often mistaken for ruby in historical crown jewels, spinel offers exceptional beauty and durability at an attractive price point.

Blue and Pink Spinel Varieties

Spinel is available in a stunning spectrum of colors, including vivid pink, rich blue, lavender, and even black. This versatility makes spinel an excellent choice for custom jewelry designs.

Faceted Spinel Stones

Faceted spinel gemstones maximize sparkle and brilliance. Popular shapes include round, oval, cushion, pear, and emerald cuts, ideal for rings, earrings, and pendants.

Spinel Cabochons

Spinel cabochons feature smooth, polished surfaces that highlight depth of color. These stones are perfect for unique statement jewelry or vintage-inspired settings.

Wholesale Spinel Gemstones

We offer competitive pricing on wholesale spinel gemstones for jewelers and collectors. Bulk purchases and calibrated sizes are available for consistent jewelry production.

August Birthstone Spinel

Spinel is recognized as an official August birthstone. It symbolizes strength and vitality, making it a meaningful gift for birthdays and special occasions.

Learn more about the history, properties, and care of spinel on our Spinel Information Page.

FAQs

Is spinel a natural gemstone?

Yes, spinel is a naturally occurring gemstone. At GemSelect, all spinel stones are genuine, and any treatments are clearly disclosed.

Is spinel a good alternative to ruby?

Red spinel offers similar color and brilliance to ruby but is often more affordable. It is also durable enough for everyday jewelry, with a Mohs hardness of 8.

What colors does spinel come in?

Spinel is available in red, pink, blue, purple, orange, gray, and black. This wide color range makes it suitable for many jewelry styles.

Can I buy spinel gemstones in calibrated sizes?

Yes, we offer calibrated spinel gemstones in popular sizes such as 6 mm rounds and 8 x 6 mm ovals, ideal for standard jewelry settings.

Is spinel suitable for engagement rings?

With a hardness of 8 on the Mohs scale, spinel is durable enough for engagement rings and daily wear when properly set and cared for.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate
Enlarged Gemstone Image