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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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Gray Spinel
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Orange
Pink Spinel
Purple Spinel
Red Spinel
Turquoise
Violet Spinel
White
Yellow
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1.14ct Dark Purple Spinel, Cushion, VS

6.6 x 5.7 mm

$ 164.16

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1.25ct Dark Purple Spinel, Cushion, VVS-VS

7.2 x 5.9 mm

$ 225.00

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0.53ct Reddish Orange Spinel, Oval, VS

5.4 x 4.4 mm

$ 53.00

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0.80ct Medium Dark-Grey Spinel, Cushion, VS

5.3 x 5.2 mm

$ 72.00

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1.27ct Light Purple Spinel, Cushion, VS

6.5 x 5.8 mm

$ 125.74

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0.59ct Medium Pink Spinel, Cushion, VVS-VS

4.7 x 4.3 mm

$ 49.56

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0.55ct Raspberry Pink Spinel, Cushion, VVS-VS

4.9 x 4.5 mm

$ 46.20

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1.27ct Grape Purple Tone Spinel, Cushion, VS

6.8 x 5.8 mm

$ 120.71

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13.93ctw Black Spinel, Round, Opaque

12 mm (calibrated)

$ 55.16

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

5 mm (calibrated)

$ 42.34

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0.93ct Deep Wine Red Spinel, Pear Shape, VS-SI

8.6 x 5.6 mm

$ 232.50

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0.68ct Rose Pink Spinel, Cushion, VS

5.4 x 5.1 mm

$ 29.29

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25.16ctw Black Spinel, Baguette, Opaque

17.6 x 8.2 mm

$ 239.80

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6.94ctw Black Spinel, Round, Opaque

9 mm (calibrated)

$ 27.48

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27.85ctw Black Spinel, Baguette, Opaque

20.2 x 10 mm

$ 100.26

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22.49ctw Black Spinel, Oval, Opaque

16 x 12 mm (calibrated)

$ 89.06

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0.64ct Grape Purple Spinel, Emerald Cut, VVS

5.9 x 3.6 mm

$ 27.58

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0.55ct Dark Magenta-Pink Spinel, Emerald Cut, VS

6.4 x 3.7 mm

$ 23.70

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0.53ct Very Light Purple Spinel, Cushion, VS

4.9 x 4.2 mm

$ 44.52

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1.04ct Raspberry Red Tone Spinel, Cushion, VS

6.3 x 5.7 mm

$ 93.60

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13.01ctw Black Spinel, Round, Opaque

12 mm (calibrated)

$ 48.78

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1.04ct Medium Purple Spinel, Oval, VS

6.5 x 5.5 mm

$ 128.02

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0.70ct Grey-Purple Spinel, Cushion, VS

5.3 x 4.6 mm

$ 58.80

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1.38ct Deep Purple Red Spinel, Cushion, VVS

6.4 x 5.6 mm

$ 165.60

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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!

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Very good

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Site is easy to navigate and the variety is great and how often new products are added is also great.

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I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

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I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

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Was a good experience.

Posted By Tim in July, 2025
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Easy and good price

Posted By Bry_guy in March, 2026
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