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 |
2.60ct Baby Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 27.11
3.25ct Intense Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 33.89
6.45ctw Baby Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 67.26
2.72ct Light Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 28.37
2.98ct Intense Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 28.61
2.01ct Electric Purple Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 20.96
3.01ct Light Purplish Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 31.39
2.36ct Deep Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 24.61
2.19ct Deep Violet Blue Tanzanite, Cushion, VVS
9 x 6 mm (calibrated)
$ 840.96
3.73ct Intense Violet Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 38.89
3.73ct Light Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 38.89
4.08ctw Silverish Blue Tanzanite, Round, Transparent
7 mm (calibrated)
$ 43.08
3.93ct Intense Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 37.73
2.49ct Deep Blue Tanzanite, Oval, Translucent
9 x 7 mm (calibrated)
$ 25.97
3.04ct Deep Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 31.70
2.55ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 26.59
2.10ct Pastel Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 21.90
2.06ct Violet Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 19.78
2.84ct Deep Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 29.62
6.05ctw Intense Violet Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 63.08
6.45ctw Light Purplish Blue Tanzanite, Oval, Transparent
10 x 8 mm (calibrated)
$ 67.26
2.89ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 30.13
2.69ct Light Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 28.06
2.40ct Intense Violet Blue Tanzanite, Oval, Transparent
9 x 7 mm (calibrated)
$ 23.04
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 
I am filling a small treasure chest and picked a nice amethyst.
Overall Rating -> 10
I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Overall Rating -> 10
Over pretty well experience the your website no complaints about it very easy reliable service provided
Overall Rating -> 10
On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
