2-4 Carat Tanzanite Gemstones
Explore natural 2-4 carat tanzanite gemstones prized for their rich color, brilliance, and ideal size for fine jewelry.
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Bi-color
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Black
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Blue 2-4 Carat Tanzanite
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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 2-4 Carat Tanzanite
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
2.09ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 18.09
2.68ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 23.20
3.61ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 31.24
3.89ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 30.99
3.12ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 24.86
2.57ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 22.24
3.21ct Blue Tanzanite, Oval, Translucent
9.2 x 7.3 mm
$ 27.78
2.50ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 19.92
3.87ct Blue Tanzanite, Oval, Translucent
10 x 8 mm (calibrated)
$ 33.50
3.25ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 28.13
3.77ct Blue Tanzanite, Oval, Opaque
10 x 8 mm (calibrated)
$ 30.04
3.04ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 26.31
2.17ct Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 18.78
3.93ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 34.01
3.63ct Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 28.93
2.37ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 20.52
3.04ct Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 26.31
6.04ctw Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 52.28
3.21ct Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 27.78
2.10ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 18.18
2.50ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 21.65
2.15ct Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 17.13
2.08ct Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 18.01
3.73ct Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 32.28
Why Buy 2-4 Carat Tanzanite 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 2-4 Carat Tanzanite
Our 2-4 carat tanzanite gemstones are 100% natural and carefully selected for strong color, good clarity, and excellent cutting quality, making them a popular choice for premium jewelry.
Why Choose 2-4 Carat Tanzanite?
Tanzanite in the 2-4 carat range offers an ideal balance of size, beauty, and value. These stones are large enough to display vibrant blue-violet tones while remaining practical for everyday rings, pendants, and earrings.
Tanzanite Color and Quality
High-quality 2-4 carat tanzanite displays rich blue with violet overtones. Stones in this size range often show stronger saturation and better brilliance compared to smaller sizes.
2-4 Carat Tanzanite for Jewelry
These gemstones are well suited for engagement rings, statement pendants, and elegant earrings. Their size allows cutters to maximize sparkle while preserving the stone’s natural beauty.
Faceted 2-4 Carat Tanzanite Stones
Faceted tanzanite gemstones in this weight range are available in popular shapes such as oval, cushion, pear, and emerald cut, offering versatility for custom jewelry designs.
Certified Loose Tanzanite Online
Buy loose 2-4 carat tanzanite gemstones online with confidence at GemSelect. All stones are accurately described, ethically sourced, and shipped worldwide.
Learn more about origin, color grading, and care on our Tanzanite Information Page.
FAQs
Is 2-4 carat tanzanite considered large?
Yes, tanzanite above 2 carats is considered a desirable size and often shows richer color and greater visual presence than smaller stones.
Are 2-4 carat tanzanite gemstones natural?
Yes, all GemSelect tanzanite gemstones are natural. Any treatments, such as standard heat enhancement, are fully disclosed.
What jewelry is best for 2-4 carat tanzanite?
This size is ideal for rings, pendants, and fine earrings where the stone can be securely set and fully appreciated.
Does tanzanite color improve with size?
Larger tanzanite stones often display stronger blue-violet color saturation, which is why the 2-4 carat range is highly sought after.
Do you ship 2-4 carat tanzanite worldwide?
Yes, GemSelect ships natural tanzanite gemstones worldwide using secure and insured delivery methods.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Good selection, using for custom jewlery for my wife.
Overall Rating -> 10
Over pretty well experience the your website no complaints about it very easy reliable service provided
Overall Rating -> 10
Easy process.
Overall Rating -> 10
Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.
Overall Rating -> 9 
It was fine . Wish there had been more round stones to select from
Overall Rating -> 9
I think therea's no problem
