Blue Cabochon Gemstones
Browse our selection of natural blue cabochon gemstones, perfect for unique and elegant jewelry designs.
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Bi-color
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Black
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Blue Blue Cabochon Gems
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Brown
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Golden
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Gray
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Green
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Multicolor
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
2.86ctw Blue Star Sapphire, Oval, Opaque
7 x 5 mm (calibrated)
$ 62.67
3.27ctw Blue Star Sapphire, Oval, Opaque
7 x 5 mm (calibrated)
$ 71.65
1.87ctw Blue Topaz, Oval, Transparent
7 x 5 mm (calibrated)
$ 14.34
2.99ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 5.96
3.09ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 26.74
1.32ctw Blue Apatite, Round, Transparent
4.5 mm (calibrated)
$ 19.72
9.28ct Blue Aquamarine, Oval, Translucent
16.5 x 10.8 mm
$ 61.62
3.56ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 7.09
1.83ct Blue Tanzanite, Oval, Translucent
8.3 x 6.2 mm
$ 15.84
6.68ctw Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 57.82
3.04ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 26.31
4.24ct Blue Star Sapphire, Round, Opaque
9 mm (calibrated)
$ 92.91
3.80ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 30.28
3.42ct Blue Chalcedony, Oval, Transparent
11 x 9 mm (calibrated)
$ 6.81
1.27ctw Blue Apatite, Oval, Transparent
5.2 x 3.7 mm
$ 26.10
6.05ctw Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 52.36
1.43ctw Blue Apatite, Oval, Transparent
5.7 x 4 mm
$ 29.39
18.57ct Blue Chalcedony, Cushion, Opaque
26.4 x 14.7 mm
$ 46.25
2.84ct Blue Tanzanite, Oval, Transparent
9.2 x 7.3 mm
$ 24.58
6.50ct Blue Larimar, Round, Opaque
12 mm (calibrated)
$ 32.12
3.73ct Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 32.28
12.62ct Blue Lapis Lazuli, Oval, Opaque
15.8 x 11.5 mm
$ 21.62
2.81ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 24.32
1.93ctw Blue Apatite, Oval, Transparent
5.6 x 4.2 mm
$ 31.72
Why Buy Blue Cabochon Gems 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 Blue Cabochon Gemstones
Our blue cabochon gemstones are 100% natural, carefully selected for their smooth polish and attractive color. These gems are ideal for collectors and jewelry makers seeking distinctive designs.
Buy Blue Cabochon Gems Online
Shop blue cabochon gems online with confidence at GemSelect. We offer a wide range of loose gemstones with detailed images, secure checkout, and worldwide delivery.
Why Choose Cabochon Cut Blue Stones?
The cabochon cut features a smooth, domed surface without facets, enhancing the color and natural patterns of blue gemstones such as turquoise, lapis lazuli, and sapphire.
Popular Blue Cabochon Gem Types
Popular choices include turquoise, lapis lazuli, blue chalcedony, and star sapphire cabochons. Each offers unique color tones and characteristics suited for different jewelry styles.
Blue Cabochons for Jewelry Making
Blue cabochon gemstones are widely used in rings, pendants, earrings, and bracelets. Their smooth surface makes them ideal for bezel settings and vintage-inspired designs.
Calibrated Blue Cabochon Stones
We offer calibrated blue cabochon gemstones in standard sizes, making them easy to set into pre-made jewelry mountings for consistent and professional results.
Wholesale Blue Cabochon Gemstones
Buy blue cabochon gemstones in bulk for your jewelry business or collection. Enjoy competitive pricing and a wide variety of shapes, sizes, and materials.
Understanding Color in Blue Cabochon Gems
Blue cabochon gems range from light sky blue to deep navy tones. Factors such as origin, mineral composition, and treatments can influence color intensity and appearance.
Learn more about gemstone cuts and properties on our Gemstone Cutting Guide.
FAQs
What are blue cabochon gemstones?
Blue cabochon gemstones are polished stones with a smooth, domed surface instead of facets, highlighting their natural color and patterns.
Which blue gemstones are commonly cut as cabochons?
Common blue cabochon gems include turquoise, lapis lazuli, blue chalcedony, moonstone, and star sapphire.
Are blue cabochon gems suitable for rings?
Yes, many blue cabochon gemstones are suitable for rings, especially when set in protective settings like bezels to prevent damage.
Are these gemstones natural?
All blue cabochon gemstones offered are natural, with any treatments clearly disclosed for transparency.
What sizes are available for blue cabochon gemstones?
Blue cabochon gemstones are available in a wide range of sizes, including calibrated dimensions for standard jewelry settings.
Can I buy blue cabochon gemstones in bulk?
Yes, wholesale options are available for bulk purchases, making them ideal for jewelers, designers, and collectors.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.
Overall Rating -> 8 
It was a good interaction I got a good gemstone for cheap
Overall Rating -> 10
Filters need to be improved but rest of website is great
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Overall Rating -> 10
It was easy to navigate
Overall Rating -> 9 
Easy to use. Many options to find the right gemstone
