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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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Bi-color
Black Spinel
Blue Spinel
Brown
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Gray Spinel
Green
Multicolor
Orange
Pink Spinel
Purple Spinel
Red Spinel
Turquoise
Violet Spinel
White
Yellow
Single
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1.07ct Deep Plum Spinel, Oval, VVS

7.1 x 5.4 mm

$ 132.80

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28.23ctw Black Spinel, Baguette, Opaque

20.2 x 10.2 mm

$ 101.63

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1.36ct Medium Purple Spinel, Cushion, VS

6.5 x 5.4 mm

$ 120.64

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0.62ct Purplish Grey Spinel, Oval, VVS-VS

5.9 x 4.2 mm

$ 62.00

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15.39ctw Black Spinel, Round, Opaque

12 mm (calibrated)

$ 60.95

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0.98ct Medium Purple Spinel, Cushion, VS

6.2 x 5 mm

$ 83.21

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26.87ctw Black Spinel, Oval, Opaque

18 x 13 mm (calibrated)

$ 106.40

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1.29ct Light Pinkish Purple Spinel, Cushion, VVS

6.6 x 6.2 mm

$ 108.68

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0.45ct Medium Purple Spinel, Cushion, VVS-VS

4.8 x 4.1 mm

$ 37.80

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6.72ctw Black Spinel, Round, Opaque

9 mm (calibrated)

$ 31.04

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0.57ct Light Pink Spinel, Round, VS

5 mm (calibrated)

$ 51.30

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14.03ctw Black Spinel, Oval, Opaque

14 x 10 mm (calibrated)

$ 55.56

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0.64ct Medium Dark-Purple Spinel, Cushion, VS

5.5 x 4.2 mm

$ 53.76

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0.69ct Light Reddish Purple Spinel, Cushion, VVS

5.2 x 4.9 mm

$ 41.40

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0.67ct Medium Purple Spinel, Cushion, VS

5.7 x 4.9 mm

$ 56.28

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0.66ct Very Light Royal Purple Pink Spinel, Oval, VVS

5.7 x 4.3 mm

$ 66.00

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1.18ct Light Pinkish Purple Spinel, Cushion, VVS-VS

6.7 x 5.7 mm

$ 77.88

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0.62ct Hot Pink Spinel, Cushion, VS

5 x 4.3 mm

$ 52.08

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0.63ct Orange Red Spinel, Cushion, VS

4.9 x 4.7 mm

$ 52.92

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13.12ctw Black Spinel, Heart, Opaque

12 x 12 mm (calibrated)

$ 86.59

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1.43ct Dark Red Spinel, Cushion, VS

6.7 x 5.9 mm

$ 185.90

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1.38ct Grayish Violet Spinel, Cushion, VS

6.3 x 6 mm

$ 98.62

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0.92ct Medium Violet Spinel, Cushion, VVS-VS

5.8 x 4.9 mm

$ 39.64

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0.62ct Light Pink Spinel, Cushion, VVS

5.2 x 4 mm

$ 52.08

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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

It was easy to navigate

Posted By GemGod in July, 2025
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Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
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Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
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Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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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
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