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 |
26.18ctw Black Spinel, Fancy, Opaque
18.2 x 11.9 mm
$ 143.42
1.27ct Purple Spinel, Cushion, VS
6.8 x 5.8 mm
$ 100.19
0.50ct Purple Spinel, Cushion, VS
5.3 x 3.8 mm
$ 34.86
1.04ct Purple Spinel, Cushion, VVS
6.5 x 4.9 mm
$ 74.77
25.34ctw Black Spinel, Baguette, Opaque
17.7 x 8.2 mm
$ 182.22
0.26ct Red Spinel, Baguette, VS
4 x 3 mm (calibrated)
$ 21.58
1.45ct Purple Spinel, Cushion, VS
7 x 6 mm
$ 91.50
1.26ct Violet Spinel, Pear Shape, VS-SI
9 x 5.4 mm
$ 141.59
17.60ctw Black Spinel, Heart, Opaque
13 x 13 mm (calibrated)
$ 57.85
0.83ct Red Spinel, Emerald Cut, SI
8.1 x 4.4 mm
$ 172.23
0.66ct Pink Spinel, Oval, VVS
5.7 x 4.3 mm
$ 54.78
7.01ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 26.88
1.16ct Purple Spinel, Oval, VS
6.5 x 5.3 mm
$ 133.45
0.66ct Purple Spinel, Cushion, VVS-VS
5.4 x 4.8 mm
$ 46.02
9.17ctw Black Spinel, Round, Opaque
10 mm (calibrated)
$ 35.17
0.70ct Purple Spinel, Cushion, VVS-VS
6 x 5.2 mm
$ 58.10
0.63ct Violet Spinel, Round, VS
5 mm (calibrated)
$ 33.05
1.00ct Purple Spinel, Pear Shape, VS
7.3 x 5.4 mm
$ 98.60
6.94ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 22.81
1.55ct Purple Spinel, Oval, VS
7.5 x 5.8 mm
$ 85.76
0.67ct Purple Spinel, Round, VVS-VS
5 mm (calibrated)
$ 35.14
1.02ct Purple Spinel, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 105.08
1.16ct Purple Spinel, Cushion, VS
6.4 x 5.7 mm
$ 138.64
12.28ct Black Spinel, Baguette, Opaque
19.9 x 10 mm
$ 36.69
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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 
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Overall Rating -> 10
My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.
Overall Rating -> 9 
Everything was good, the purchase was what I expected and what they show is what you get.
Overall Rating -> 10
Very good
Overall Rating -> 9
Fast snd easy to find what I was looking for
Overall Rating -> 10
overall great
