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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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1.03ct Medium Purple Spinel, Cushion, VS

6 x 6 mm (calibrated)

$ 185.40

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0.98ct Medium Purple Spinel, Cushion, VS

5.8 x 4.9 mm

$ 83.21

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1.08ct Dark Purple Spinel, Pear Shape, VVS-VS

7.5 x 6 mm

$ 89.10

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0.63ct Grey Pinkish Purple Spinel, Round, VS

5 mm (calibrated)

$ 34.93

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1.42ct Medium Purple Spinel, Cushion, VS

6.7 x 6 mm

$ 110.76

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1.04ct Sangria Purple Spinel, Cushion, VS

6.3 x 5.4 mm

$ 149.76

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1.27ct Light Purple Spinel, Cushion, VS

6.5 x 5.8 mm

$ 125.74

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0.60ct Light Purple Spinel, Cushion, VS

5.5 x 4.7 mm

$ 36.00

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1.36ct Light Purple Spinel, Oval, VS

6.9 x 6 mm

$ 188.50

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0.66ct Medium Purple Spinel, Cushion, VVS

5.8 x 4.7 mm

$ 66.00

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1.03ct Rapberry Red Spinel, Cushion, VS

5.8 x 4.7 mm

$ 500.00

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1.66ct Light Purple Spinel, Cushion, VS

7.1 x 5.6 mm

$ 139.44

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0.67ct Grey Pinkish Purple Spinel, Round, VVS-VS

5 mm (calibrated)

$ 42.34

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1.40ct Deep Lavender Spinel, Cushion, VS

6.4 x 5.8 mm

$ 124.74

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1.51ct Purple-Pink Spinel, Cushion, VVS

7 x 6 mm

$ 101.78

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0.99ct Reddish Purple Spinel, Cushion, VS

6.7 x 5.5 mm

$ 118.80

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1.43ct Light Grape Purple-Pink Spinel, Cushion, VVS

7 x 5.9 mm

$ 112.46

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1.69ct Medium Purple Spinel, Cushion, VVS-VS

7.5 x 6.3 mm

$ 202.80

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0.84ct Light Purple Spinel, Cushion, VS

5.5 x 5.2 mm

$ 151.20

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1.13ct Dark Sangria Spinel, Oval, VS

6 x 5.5 mm

$ 150.68

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0.64ct Deep Purple Spinel, Cushion, VVS-VS

5 x 4.6 mm

$ 22.98

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1.39ct Light Grape Purple Spinel, Cushion, VS

6.3 x 6.3 mm

$ 114.49

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0.49ct Reddish Purple Spinel, Cushion, VS

6.7 x 4.2 mm

$ 41.16

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1.01ct Raspberry Red Purple Spinel, Oval, VVS-VS

6.6 x 5.5 mm

$ 125.35

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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 -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate
Enlarged Gemstone Image