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Home Gemstones Gemstones By Color Blue Cabochon Gems

Blue Cabochon Gemstones

Browse our selection of natural blue cabochon gemstones, perfect for unique and elegant jewelry designs.

Blue Cabochon Gems Weight
Blue Cabochon Gems Size
Blue Cabochon Gems Clarity
Blue Cabochon Gems Price
Blue Cabochon Gems Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Blue Cabochon Gems
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
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Cabochons
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3.33ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 26.54

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3.32ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.62

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22.69ct Blue Lapis Lazuli, Cushion, Opaque

20 x 15 mm (calibrated)

$ 42.51

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2.66ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 23.02

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3.31ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 72.53

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2.41ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 4.80

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3.44ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 75.38

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3.04ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.06

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10.43ct Blue Lapis Lazuli, Baguette, Opaque

14.6 x 9.6 mm

$ 17.87

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4.57ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 90.13

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0.56ct Blue Star Sapphire, Oval, Opaque

5.2 x 4.3 mm

$ 18.59

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4.72ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 93.08

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2.56ct Blue Chalcedony, Oval, Transparent

10 x 8 mm (calibrated)

$ 5.10

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22.68ct Blue Lapis Lazuli, Cushion, Opaque

20 x 15 mm (calibrated)

$ 42.49

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3.54ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 7.06

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90.73ct Blue Sodalite, Square, Opaque

27.2 x 27 mm

$ 75.31

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4.46ctw Blue Star Sapphire, Oval, Opaque

7.1 x 5.3 mm

$ 97.72

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4.71ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 92.89

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3.12ct Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 24.86

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6.89ct Blue Larimar, Round, Opaque

12 mm (calibrated)

$ 78.70

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80.23ct Blue Lapis Lazuli, Square, Opaque

26.3 x 25.7 mm

$ 66.59

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18.49ct Blue Chalcedony, Marquise, Opaque

32 x 15.2 mm

$ 38.37

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85.48ct Blue Lapis Lazuli, Square, Opaque

26.1 x 25.4 mm

$ 70.95

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3.37ct Blue Chalcedony, Oval, Transparent

11 x 9 mm (calibrated)

$ 6.71

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Why Buy Blue Cabochon Gems from GemSelect?

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.

Loose Blue Cabochon Gemstones for Jewelry Making

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!

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I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

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Enjoy every moment

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Easy and good price

Posted By Bry_guy in March, 2026
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Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
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Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
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Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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Enlarged Gemstone Image