Spinel for Engagement Rings
Shop natural loose spinel gemstones suited to engagement rings, from classic reds and pinks to refined grays, purples and blues for distinctive custom designs.
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Bi-color
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Black Engagement Spinel
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Blue Engagement Spinel
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Brown
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Golden
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Gray Engagement Spinel
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Green
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Multicolor
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Orange
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Pink Engagement Spinel
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Purple Engagement Spinel
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Red Engagement Spinel
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Turquoise
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Violet Engagement Spinel
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
12.28ct Black Spinel, Baguette, Opaque
19.9 x 10 mm
$ 36.69
1.03ct Purple Spinel, Cushion, VVS-VS
6 x 6 mm (calibrated)
$ 62.07
0.60ct Gray Spinel, Cushion, VS
4.7 x 4.6 mm
$ 49.80
1.55ct Purple Spinel, Cushion, VVS-VS
6.7 x 6.4 mm
$ 122.27
1.14ct Purple Spinel, Cushion, VS
6.6 x 5.7 mm
$ 136.25
1.43ct Red Spinel, Cushion, VS
6.7 x 5.9 mm
$ 154.30
0.57ct Pink Spinel, Cushion, VVS-VS
4.8 x 4.3 mm
$ 39.74
1.36ct Purple Spinel, Cushion, VVS-VS
6.8 x 6.4 mm
$ 135.46
1.16ct Purple Spinel, Oval, VS
6.5 x 5.3 mm
$ 133.45
0.77ct Purple Spinel, Cushion, VS
5.2 x 4.4 mm
$ 53.68
1.56ct Purple Spinel, Cushion, VVS-VS
6.5 x 6.2 mm
$ 111.10
0.55ct Purple Spinel, Cushion, VVS
5 x 4 mm (calibrated)
$ 38.35
1.51ct Purple Spinel, Cushion, VVS-VS
6.8 x 6.5 mm
$ 103.24
0.48ct Purple Spinel, Cushion, VVS
4.5 x 4.2 mm
$ 23.90
1.08ct Purple Spinel, Cushion, VS
5.9 x 5.4 mm
$ 70.56
1.12ct Purple Spinel, Cushion, VS
6.3 x 6.1 mm
$ 83.66
0.92ct Purple Spinel, Heart, VS-SI
6.2 x 5.7 mm
$ 110.40
0.60ct Purple Spinel, Cushion, VVS-VS
5 x 4 mm (calibrated)
$ 41.83
0.67ct Red Spinel, Oval, VS
5.2 x 4.9 mm
$ 55.61
0.60ct Purple Spinel, Round, VVS-VS
5 mm (calibrated)
$ 30.36
0.68ct Purple Spinel, Oval, VVS-VS
5.7 x 4.5 mm
$ 56.44
1.40ct Purple Spinel, Cushion, VVS
6.8 x 6.6 mm
$ 139.44
1.29ct Purple Spinel, Cushion, VS
6.7 x 5.7 mm
$ 90.90
0.82ct Purple Spinel, Cushion, VVS-VS
5.7 x 5.7 mm
$ 49.12
Why Buy Engagement Spinel from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
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- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Choose a Natural Spinel Center Stone
Spinel is a beautiful choice for an engagement ring when you want color, brilliance and individuality in a natural gemstone. Loose spinel can be selected by shape, size, color and cutting style, making it easy to match the gem to a custom solitaire, halo, three-stone or vintage-inspired ring design.
With a Mohs hardness of 8, spinel offers good wearability for rings when set and cared for properly. For an engagement ring worn often, consider a protective setting style, secure prongs and a design that suits the wearer’s lifestyle.
Colors for Distinctive Engagement Rings
Spinel is admired for its range of attractive colors. Red and pink spinel can create a romantic alternative to traditional engagement gems, while lavender, violet, gray, blue and mauve tones offer a more contemporary look. The right choice depends on the ring style, metal color and personal taste.
When comparing stones, look at hue, tone and saturation as well as the overall face-up appearance. A lively cut can make a spinel feel brighter and more engaging, while a deeper tone may create a dramatic, elegant effect.
Shapes and Cuts for Ring Designs
Popular spinel shapes for engagement rings include oval, cushion, round, pear, emerald cut and trillion. Ovals and cushions are versatile for classic settings, rounds are easy to pair with accent stones, and step cuts can emphasize a refined, architectural style.
Because spinel is purchased loose, you can choose a gemstone that fits the exact design you have in mind before it is mounted. Always review the measurements, not only carat weight, since the millimeter size determines how the stone will fit in a ring setting.
Buying Spinel for a Custom Engagement Ring
Before ordering, compare each gemstone’s photos, dimensions, shape, clarity notes and any available gem details. Natural gemstones can show unique inclusions or color zoning, and these individual characteristics are part of choosing a stone with personality.
If the spinel will be used as the main engagement ring stone, discuss the selected gem with your jeweler before mounting. A professional setting will help protect the stone and ensure the finished ring is secure, comfortable and proportioned correctly.
Spinel Engagement Ring FAQs
Is spinel suitable for engagement rings?
Yes, spinel can be suitable for engagement rings. It has a Mohs hardness of 8, making it durable enough for many ring designs when set securely and worn with sensible care.
What spinel color is best for an engagement ring?
The best color is a personal choice. Red and pink spinel feel romantic and classic, while gray, lavender, violet and blue spinel offer a distinctive modern look.
Should I choose carat weight or millimeter size?
For engagement rings, millimeter size is very important because it determines how the gemstone will appear and fit in the setting. Carat weight is useful, but two stones of the same weight may face up differently.
What settings work well for spinel?
Solitaire, halo, bezel, three-stone and vintage-inspired settings can all work well. For frequent wear, choose a secure design that protects the edges and holds the gemstone firmly.
Can spinel be used with diamonds or other accent stones?
Yes. Spinel pairs beautifully with diamond accents or other gemstones, especially in halo, side-stone and three-stone engagement ring designs.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Excellent options
Overall Rating -> 10
No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!
Overall Rating -> 9 
Everything was good, the purchase was what I expected and what they show is what you get.
Overall Rating -> 10
Found a rock that met my need. Bought it!
Overall Rating -> 10
I enjoyed the enormous amount of knowledge on your site. It helped me choose the gems I purchased.
Overall Rating -> 10
Easy to use. No issues. Large selection of gems.
