Tanzanite Cabochon Gemstones
Discover natural tanzanite cabochon gemstones with rich blue-violet color, perfect for elegant custom jewelry designs.
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Bi-color
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Black
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Blue Tanzanite Cabochons
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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 Tanzanite Cabochons
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
2.30ct Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 23.99
2.97ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 30.97
2.37ct Light Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 24.72
4.73ct Baby Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 49.32
3.80ct Intense Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 36.48
3.73ct Intense Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 38.89
5.78ctw Light Purplish Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 60.28
1.57ct Deep Blue Tanzanite, Oval, Transparent
8 x 6 mm (calibrated)
$ 16.37
2.12ct Intense Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 22.10
1.29ct Baby Blue Tanzanite, Oval, Transparent
8 x 6 mm (calibrated)
$ 13.45
1.90ctw Bluish Violet Tanzanite, Round, Transparent
6 mm (calibrated)
$ 37.62
1.65ct Light Violet Blue Tanzanite, Oval, Transparent
7.9 x 6.3 mm
$ 17.21
2.46ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 25.66
3.63ct Deep Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 34.85
5.94ctw Light Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 61.94
2.10ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 21.90
3.04ctw Light Blue Tanzanite, Oval, Transparent
8 x 6 mm (calibrated)
$ 34.44
5.69ctw Light Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 59.34
2.57ct Pastel Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 26.80
2.39ct Intense Violet Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 24.92
3.54ct Intense Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 33.98
3.14ctw Electric Purple Blue Tanzanite, Oval, Transparent
8 x 6 mm (calibrated)
$ 39.12
2.99ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 31.18
2.45ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 25.55
Why Buy Tanzanite Cabochons 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 Tanzanite Cabochon Stones
Our natural tanzanite cabochon stones are carefully selected for color, clarity, and smooth domed polish, showcasing the gemstone’s distinctive blue to violet hues.
Tanzanite Cabochons Online
Buy tanzanite cabochons online at GemSelect with confidence. Each loose stone is accurately described, photographed, and shipped worldwide with secure checkout.
Cabochon Cut Tanzanite
The cabochon cut enhances tanzanite’s depth of color and silky appearance, making it ideal for bezel settings and bold jewelry designs.
Tanzanite for Rings and Pendants
Tanzanite cabochons are especially popular for rings and pendants, offering a smooth surface that feels comfortable while highlighting the stone’s natural beauty.
Blue and Violet Tanzanite Colors
Our tanzanite cabochons display a range of blue, violet, and blue-violet tones, with subtle pleochroism that adds visual interest under different lighting.
Loose Tanzanite Cabochons
Loose tanzanite cabochons give jewelers and collectors full design freedom, whether for one-of-a-kind pieces or custom jewelry projects.
Calibrated Tanzanite Cabochons
Select calibrated tanzanite cabochons in standard sizes for easy setting into pre-made mounts, ideal for professional jewelry production.
Learn more about the origin, properties, and care of this gemstone on our Tanzanite Information Page.
FAQs
What is a tanzanite cabochon?
A tanzanite cabochon is a smooth, domed gemstone without facets, designed to emphasize color and surface beauty rather than sparkle.
Are tanzanite cabochons natural?
Yes, all tanzanite cabochon gemstones offered by GemSelect are 100% natural, with any treatments fully disclosed.
Is tanzanite suitable for everyday jewelry?
Tanzanite has a Mohs hardness of 6 to 6.5, making it suitable for pendants and earrings, and rings with protective settings.
Do you offer matching or calibrated tanzanite cabochons?
Yes, we stock both calibrated sizes and matching tanzanite cabochons, ideal for earrings or multi-stone jewelry designs.
Where does tanzanite come from?
Tanzanite is found exclusively in Tanzania, making it one of the rarest gemstones available on the market.
GemSelect Certified Store Reviews
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It was all good
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Love how easy the site is to use. Really love that the pictures are of actual product.
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I think therea's no problem
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Overall Rating -> 10
Was a good experience.
