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 |
1.12ct Purple Spinel, Cushion, VS
6.4 x 5.9 mm
$ 61.40
1.78ct Blue Spinel, Pear Shape, VVS
8.4 x 6.7 mm
$ 2,216.10
14.23ctw Black Spinel, Round, Opaque
12 mm (calibrated)
$ 46.77
6.91ctw Black Spinel, Round, Opaque
9 mm (calibrated)
$ 26.49
13.52ctw Black Spinel, Oval, Opaque
14 x 10 mm (calibrated)
$ 51.84
24.87ctw Black Spinel, Baguette, Opaque
17.6 x 8.2 mm
$ 81.74
1.53ct Purple Spinel, Cushion, VVS
6.9 x 6.6 mm
$ 78.45
0.95ct Purple Spinel, Cushion, VVS-VS
6.4 x 5.8 mm
$ 114.00
0.93ct Red Spinel, Pear Shape, VS-SI
8.6 x 5.6 mm
$ 192.98
0.93ct Purple Spinel, Cushion, VS
5.4 x 5.2 mm
$ 46.31
0.56ct Pink Spinel, Cushion, VS
5.1 x 4.2 mm
$ 39.04
1.53ct Purple Spinel, Cushion, VS
6.7 x 6.1 mm
$ 109.80
1.28ct Violet Spinel, Cushion, VS-SI
6.5 x 6.3 mm
$ 89.24
22.77ctw Black Spinel, Oval, Opaque
16 x 12 mm (calibrated)
$ 69.09
0.54ct Red Spinel, Heart, VS
5.7 x 5.1 mm
$ 64.80
1.44ct Purple Spinel, Cushion, VVS-VS
7.4 x 5.5 mm
$ 239.04
25.66ctw Black Spinel, Baguette, Opaque
20.1 x 9.9 mm
$ 76.68
0.54ct Purple Spinel, Round, VS
4.8 mm
$ 28.33
0.62ct Red Spinel, Cushion, VS-SI
6 x 4 mm (calibrated)
$ 93.00
14.50ctw Black Spinel, Cushion, Opaque
12 x 10 mm (calibrated)
$ 79.43
0.60ct Purple Spinel, Round, VVS-VS
5 mm (calibrated)
$ 31.47
1.04ct Purple Spinel, Cushion, VVS-VS
6.3 x 5.2 mm
$ 37.19
0.53ct Purple Spinel, Cushion, VS
4.9 x 4.2 mm
$ 36.95
13.84ctw Black Spinel, Round, Opaque
12 mm (calibrated)
$ 45.48
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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 
A pleasant experience and many choices to choose from
Overall Rating -> 10
My whole experience is great.
Overall Rating -> 10
Very good. I have made several purchases as a collector over the years, and have never been dissapointed in the selection, process, or delivery.
Overall Rating -> 10
They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.
Overall Rating -> 10
Very pleasant
Overall Rating -> 10
This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.
