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Buy Natural Spinel Gems Online - Certified Loose Spinels

Buy Natural Spinel Gems Online - Certified Loose Spinels

Explore the captivating world of spinel gemstones at GemSelect. These natural, certified stones are prized for their vivid colors and exceptional clarity, making them a favorite among jewelry makers and collectors alike. From traditional shapes like rounds and ovals to specialty cuts, our collection offers something for every taste. With competitive pricing starting at $30 and the convenience of worldwide shipping, your search for the ideal loose gemstone ends here.

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0.39ct Natural Plum Purple Spinel, Cushion, VVS-VS, Photo A

0.39ct Natural Plum Purple Spinel, Cushion, VVS-VS

Spinel

0.39ct1 pc
$ 32.76
4.3 x 4.3 mm
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0.53ct Natural Deep Berry Red Spinel, Cushion, VS, Photo A

0.53ct Natural Deep Berry Red Spinel, Cushion, VS

Spinel

0.53ct1 pc
$ 44.52
4.9 x 4.4 mm
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9.47ctw Natural Black Spinel, Round, Opaque, Photo A

9.47ctw Natural Black Spinel, Round, Opaque

Spinel

9.47ct total2 pcs
$ 43.76
10 mm (calibrated)
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1.23ct Natural Raspberry Red Tone Spinel, Cushion, VS, Photo A

1.23ct Natural Raspberry Red Tone Spinel, Cushion, VS

Spinel

1.23ct1 pc
$ 125.86
6.5 x 6.1 mm
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1.14ct Natural Boysenberry Spinel, Pear Shape, VS, Photo A

1.14ct Natural Boysenberry Spinel, Pear Shape, VS

Spinel

1.14ct1 pc
$ 146.72
7.9 x 5.3 mm
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0.82ct Natural Medium Purple Spinel, Oval, VVS-VS, Photo A

0.82ct Natural Medium Purple Spinel, Oval, VVS-VS

Spinel

0.82ct1 pc
$ 53.04
6.7 x 4.8 mm
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0.58ct Natural Very Light Pink Spinel, Cushion, VVS, Photo A

0.58ct Natural Very Light Pink Spinel, Cushion, VVS

Spinel

0.58ct1 pc
$ 48.72
5 x 4.3 mm
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22.14ctw Natural Black Spinel, Oval, Opaque, Photo A

22.14ctw Natural Black Spinel, Oval, Opaque

Spinel

22.14ct total2 pcs
$ 102.29
16 x 12 mm (calibrated)
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1.54ct Natural Light Grape Purple-Pink Spinel, Cushion, VS, Photo A

1.54ct Natural Light Grape Purple-Pink Spinel, Cushion, VS

Spinel

1.54ct1 pc
$ 126.84
7.2 x 6.2 mm
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1.58ct Natural Light Pinkish Purple Spinel, Cushion, VVS, Photo A

1.58ct Natural Light Pinkish Purple Spinel, Cushion, VVS

Spinel

1.58ct1 pc
$ 130.14
6.6 x 6 mm
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13.85ctw Natural Black Spinel, Heart, Opaque, Photo A

13.85ctw Natural Black Spinel, Heart, Opaque

Spinel

13.85ct total2 pcs
$ 91.42
12 x 12 mm (calibrated)
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0.95ct Natural Medium Purple Spinel, Cushion, VS, Photo A

0.95ct Natural Medium Purple Spinel, Cushion, VS

Spinel

0.95ct1 pc
$ 80.65
6.1 x 5.3 mm
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15.28ctw Natural Black Spinel, Round, Opaque, Photo A

15.28ctw Natural Black Spinel, Round, Opaque

Spinel

15.28ct total2 pcs
$ 60.50
12 mm (calibrated)
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1.54ct Natural Medium-Dark Violet Spinel, Cushion, VVS-VS, Photo A

1.54ct Natural Medium-Dark Violet Spinel, Cushion, VVS-VS

Spinel

1.54ct1 pc
$ 154.58
6.8 x 5.8 mm
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1.55ct Natural Deep Mauve Tone Spinel, Cushion, VS, Photo A

1.55ct Natural Deep Mauve Tone Spinel, Cushion, VS

Spinel

1.55ct1 pc
$ 133.00
6.6 x 6.2 mm
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1.23ct Natural Medium Purple Spinel, Cushion, VS, Photo A

1.23ct Natural Medium Purple Spinel, Cushion, VS

Spinel

1.23ct1 pc
$ 77.93
7 x 7 mm (calibrated)
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0.60ct Natural Medium Light-Pink Spinel, Cushion, VVS, Photo A

0.60ct Natural Medium Light-Pink Spinel, Cushion, VVS

Spinel

0.60ct1 pc
$ 36.00
5 x 5 mm (calibrated)
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1.48ct Natural Very Light Purple Spinel, Oval, Transparent, Photo A

1.48ct Natural Very Light Purple Spinel, Oval, Transparent

Spinel

1.48ct1 pc
$ 83.99
8.4 x 5.7 mm
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0.49ct Natural Light Purple Spinel, Cushion, VVS, Photo A

0.49ct Natural Light Purple Spinel, Cushion, VVS

Spinel

0.49ct1 pc
$ 41.16
4.7 x 4.4 mm
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0.62ct Natural Light Purple Spinel, Cushion, VVS, Photo A

0.62ct Natural Light Purple Spinel, Cushion, VVS

Spinel

0.62ct1 pc
$ 26.71
4.7 x 4.5 mm
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1.21ct Natural Deep Lavender Spinel, Cushion, VVS-VS, Photo A

1.21ct Natural Deep Lavender Spinel, Cushion, VVS-VS

Spinel

1.21ct1 pc
$ 103.82
6.2 x 5.5 mm
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1.03ct Natural Rapberry Red Spinel, Cushion, VS, Photo A
Spinel Product Video (725541)

1.03ct Natural Rapberry Red Spinel, Cushion, VS

Spinel

1.03ct1 pc
$ 500.00
5.8 x 4.7 mm
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0.60ct Natural Deep Purple Spinel, Cushion, VVS-VS, Photo A

0.60ct Natural Deep Purple Spinel, Cushion, VVS-VS

Spinel

0.60ct1 pc
$ 50.40
5 x 4 mm (calibrated)
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1.10ct Natural Deep Purple Spinel, Cushion, VS, Photo A

1.10ct Natural Deep Purple Spinel, Cushion, VS

Spinel

1.10ct1 pc
$ 158.40
6.2 x 5.5 mm
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1.33ct Natural Very Light Grape Purple Spinel, Cushion, VS, Photo A

1.33ct Natural Very Light Grape Purple Spinel, Cushion, VS

Spinel

1.33ct1 pc
$ 110.88
7 x 5.7 mm
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1.12ct Natural Medium Purple Spinel, Pear Shape, VS, Photo A

1.12ct Natural Medium Purple Spinel, Pear Shape, VS

Spinel

1.12ct1 pc
$ 131.04
8.5 x 5.6 mm
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14.00ctw Natural Black Spinel, Heart, Opaque, Photo A

14.00ctw Natural Black Spinel, Heart, Opaque

Spinel

14.00ct total2 pcs
$ 92.40
12 x 12 mm (calibrated)
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1.27ct Natural Light Purple Spinel, Cushion, VVS, Photo A

1.27ct Natural Light Purple Spinel, Cushion, VVS

Spinel

1.27ct1 pc
$ 96.56
6.7 x 6.3 mm
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12.96ctw Natural Black Spinel, Round, Opaque, Photo A

12.96ctw Natural Black Spinel, Round, Opaque

Spinel

12.96ct total2 pcs
$ 48.59
12 mm (calibrated)
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1.34ct Natural Light Grape Purple Spinel, Cushion, VS, Photo A
Spinel Product Video (545751)

1.34ct Natural Light Grape Purple Spinel, Cushion, VS

Spinel

1.34ct1 pc
$ 119.70
6.7 x 5.9 mm
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6.52ctw Natural Black Spinel, Round, Opaque, Photo A

6.52ctw Natural Black Spinel, Round, Opaque

Spinel

6.52ct total2 pcs
$ 25.82
9 mm (calibrated)
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14.01ct Natural Black Spinel, Baguette, Opaque, Photo A

14.01ct Natural Black Spinel, Baguette, Opaque

Spinel

14.01ct1 pc
$ 55.48
20 x 10 mm
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FAQs

What are loose spinel gemstones?

Loose spinel gemstones are individual, unmounted stones that are perfect for custom jewelry designs. These stones, including faceted spinel and spinel cabochons, offer versatility and a wide range of applications in jewelry creation.

What makes natural spinel special?

Natural spinel is prized for its vibrant colors and exceptional clarity. It is a durable gemstone, available in stunning varieties such as loose pink spinel, loose red spinel, loose blue spinel, and loose black spinel.

Are colored spinel stones suitable for jewelry?

Yes, colored spinel stones are highly suitable for jewelry due to their durability and brilliance. Spinel for jewelry is available in various cuts, including faceted spinel and spinel cabochons, to suit different design preferences.

What is the difference between unheated spinel and treated spinel?

Unheated spinel refers to stones that have not undergone heat treatment, retaining their natural beauty and authenticity. Treated spinel may be enhanced to improve color or clarity. Certified loose spinel often indicates whether a gemstone is unheated or treated.

Can I find wholesale spinel for larger projects?

Yes, wholesale spinel options are available for jewelers or collectors who need larger quantities. These include certified loose spinel and a variety of spinel gemstone cuts to accommodate bulk orders.

What colors are available in spinel loose stones?

Spinel loose stones come in a spectrum of colors, including pink, red, blue, and black. These shades make them a popular choice for creating unique pieces like spinel rings or other custom jewelry.

Why choose faceted spinel over cabochons?

Faceted spinel stones are cut to maximize brilliance and sparkle, making them ideal for eye-catching jewelry pieces. Spinel cabochons, on the other hand, have a smooth, rounded finish, offering a more understated and elegant look.

Is certified loose spinel important?

Certified loose spinel ensures the authenticity and quality of the gemstone. This is particularly important for buyers seeking natural spinel or unheated spinel for high-value jewelry projects.

What are spinel gemstone cuts?

Spinel gemstone cuts refer to the various ways the stones are shaped and polished, such as round, oval, or princess cuts. These cuts enhance the stone's natural beauty and allow for versatile use in jewelry designs.

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

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!

Posted By Blkfower83 in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Easy website to navigate, lots of different varieties and options to choose from.

Posted By Brian in July, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate
Enlarged Gemstone Image