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 |
2.52ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.02
4.95ctw Blue Star Sapphire, Oval, Opaque
7 x 5.2 mm
$ 97.62
4.11ctw Blue Star Sapphire, Round, Opaque
7 mm (calibrated)
$ 85.56
1.58ct Blue Star Sapphire, Oval, Opaque
7.2 x 5.2 mm
$ 32.88
2.45ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 4.88
1.95ct Blue Star Sapphire, Oval, Opaque
8 x 6 mm (calibrated)
$ 44.67
23.73ct Blue Lapis Lazuli, Cushion, Opaque
20 x 15 mm (calibrated)
$ 41.83
4.73ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 40.94
29.00ct Blue Chalcedony, Cushion, Opaque
26.5 x 21.1 mm
$ 60.18
12.05ct Blue Lapis Lazuli, Oval, Opaque
15.1 x 11.1 mm
$ 20.65
15.32ct Blue Larimar, Oval, Opaque
20 x 15 mm (calibrated)
$ 182.93
3.56ctw Blue Star Sapphire, Oval, Opaque
7 x 5 mm (calibrated)
$ 70.21
1.65ct Blue Star Sapphire, Oval, Opaque
7.2 x 5.3 mm
$ 37.80
2.67ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.32
2.51ct Blue Chalcedony, Oval, Transparent
10 x 8 mm (calibrated)
$ 5.00
7.14ct Blue Lapis Lazuli, Square, Opaque
11 x 11 mm (calibrated)
$ 11.74
3.20ctw Blue Star Sapphire, Oval, Opaque
7 x 5 mm (calibrated)
$ 70.12
4.08ctw Blue Star Sapphire, Oval, Opaque
7 x 5 mm (calibrated)
$ 80.46
1.45ct Blue Star Sapphire, Oval, Opaque
7 x 5 mm (calibrated)
$ 33.22
29.40ct Blue Chalcedony, Cushion, Opaque
27 x 20 mm (calibrated)
$ 17.57
1.40ct Blue Star Sapphire, Oval, Opaque
8 x 6 mm (calibrated)
$ 46.48
3.18ctw Blue Star Sapphire, Oval, Opaque
7.1 x 5.4 mm
$ 72.85
3.07ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 26.58
3.55ctw Blue Topaz, Oval, Transparent
7 x 5 mm (calibrated)
$ 27.23
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 
GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'
Overall Rating -> 7 
Could not get it to work 25 times.
Overall Rating -> 10
Found a rock that met my need. Bought it!
Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
Overall Rating -> 10
Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!
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.
