Natural Loose Spinel Gemstones
Browse our selection of natural loose spinel gemstones in vibrant colors and premium cuts.
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Bi-color
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Black Spinel
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Blue Spinel
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Brown
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Golden
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Gray Spinel
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Green
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Multicolor
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Orange
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Pink Spinel
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Purple Spinel
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Red Spinel
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Turquoise
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Violet Spinel
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
0.60ct Purple Spinel, Baguette, VVS-VS
8.6 x 3.1 mm
$ 72.00
1.28ct Purple Spinel, Cushion, VS
6.2 x 5.6 mm
$ 75.16
1.10ct Purple Spinel, Cushion, VS
6.1 x 5.7 mm
$ 184.26
1.11ct Purple Spinel, Cushion, VVS-VS
6.3 x 6.1 mm
$ 72.97
0.58ct Gray Spinel, Cushion, VVS-VS
5.5 x 4.3 mm
$ 48.14
1.51ct Purple Spinel, Cushion, VVS
7.5 x 6 mm
$ 258.96
0.98ct Purple Spinel, Cushion, VVS-VS
6.3 x 4.9 mm
$ 53.68
7.77ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 25.54
8.52ctw Black Spinel, Round, Opaque
10 mm (calibrated)
$ 28.00
1.10ct Purple Spinel, Cushion, VS
6 x 6 mm (calibrated)
$ 77.52
13.20ctw Black Spinel, Round, Opaque
12 mm (calibrated)
$ 43.38
1.13ct Purple Spinel, Cushion, VVS
7 x 5 mm (calibrated)
$ 112.55
6.70ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 29.37
0.61ct Purple Spinel, Oval, VVS
5.7 x 4.9 mm
$ 42.53
0.62ct Pink Spinel, Cushion, VVS-VS
5.4 x 4.7 mm
$ 43.23
0.87ct Purple Spinel, Cushion, VS
6.5 x 5.5 mm
$ 47.66
17.73ctw Black Spinel, Heart, Opaque
13 x 13 mm (calibrated)
$ 58.27
1.38ct Purple Spinel, Cushion, VVS
7.3 x 6.2 mm
$ 137.45
1.21ct Purple Spinel, Cushion, VVS-VS
6.6 x 6.1 mm
$ 200.86
0.65ct Purple Spinel, Cushion, VS
5 x 5 mm (calibrated)
$ 32.37
0.71ct Gray Spinel, Cushion, VVS-VS
5.2 x 4.7 mm
$ 58.93
12.47ctw Black Spinel, Oval, Opaque
14 x 10 mm (calibrated)
$ 47.81
1.06ct Purple Spinel, Cushion, VS
6.2 x 5.4 mm
$ 52.39
13.73ctw Black Spinel, Round, Opaque
12 mm (calibrated)
$ 45.13
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Why Buy Spinel from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
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.
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 
I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.
Overall Rating -> 9 
Fast snd easy to find what I was looking for
Overall Rating -> 10
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.
Overall Rating -> 10
Good, hope gem quality is good and genuine
Overall Rating -> 10
On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc
Overall Rating -> 10
I could see the actual gem I was buying
