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 |
1.46ct Purple Spinel, Cushion, VS
7.5 x 5.7 mm
$ 103.97
17.07ctw Black Spinel, Heart, Opaque
13 x 13 mm (calibrated)
$ 51.00
15.03ctw Black Spinel, Round, Opaque
12 mm (calibrated)
$ 49.40
0.57ct Pink Spinel, Round, VS
5 mm (calibrated)
$ 42.58
1.23ct Purple Spinel, Oval, VVS-VS
7.3 x 6 mm
$ 141.50
0.81ct Purple Spinel, Cushion, VS
5 x 5 mm (calibrated)
$ 56.47
0.71ct Pink Spinel, Cushion, VS
5.4 x 5.3 mm
$ 25.39
1.26ct Purple Spinel, Cushion, VS
6.4 x 5.9 mm
$ 94.99
0.81ct Purple Spinel, Cushion, VVS-VS
5.8 x 5.7 mm
$ 48.52
0.62ct Red Spinel, Oval, VS-SI
6.4 x 4.5 mm
$ 128.65
0.59ct Purple Spinel, Oval, VS
5.9 x 4.3 mm
$ 32.32
0.59ct Pink Spinel, Round, VVS-VS
5 mm (calibrated)
$ 44.07
1.73ct Purple Spinel, Cushion, VS
7.4 x 6.4 mm
$ 127.37
6.89ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 22.65
25.13ctw Black Spinel, Baguette, Opaque
17.6 x 8.2 mm
$ 198.79
1.51ct Purple Spinel, Cushion, VVS
7 x 6 mm
$ 84.48
0.59ct Purple Spinel, Cushion, VVS-VS
5.2 x 4.7 mm
$ 21.10
1.51ct Purple Spinel, Cushion, VS
6.8 x 6 mm
$ 62.90
1.12ct Purple Spinel, Cushion, VS
6.3 x 6.1 mm
$ 83.66
7.37ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 24.22
0.79ct Purple Spinel, Cushion, VS
5.5 x 4.3 mm
$ 65.57
1.37ct Purple Spinel, Cushion, VVS-VS
6.5 x 5.5 mm
$ 97.57
0.71ct Pink Spinel, Cushion, VS
6 x 4 mm (calibrated)
$ 49.50
20.64ctw Black Spinel, Oval, Opaque
16 x 12 mm (calibrated)
$ 79.14
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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 -> 9 
Very easy to navigate with a great selection.
Overall Rating -> 10 
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Overall Rating -> 10
Easy and good price
Overall Rating -> 10
I love the product and the details about each of them.
Overall Rating -> 10
I was able to find what I wanted very easily!
Overall Rating -> 9
It was great!
