2-4 Carat Tanzanite Gemstones - Natural, Certified
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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 |
| ID: | 701474 |
| Weight: | 2.37ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701299 |
| Weight: | 5.69ct (total) |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 59.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 633320 |
| Weight: | 3.63ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 34.85 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701883 |
| Weight: | 3.22ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 33.58 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701811 |
| Weight: | 3.34ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 34.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 702069 |
| Weight: | 2.72ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.37 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701809 |
| Weight: | 2.86ct |
| Size: | 9.4 x 7.6 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 29.82 |
| Item in Stock | |
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| ID: | 701247 |
| Weight: | 2.42ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Price: | $ 25.24 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701622 |
| Weight: | 2.84ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 702042 |
| Weight: | 6.76ct (total) |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 70.49 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 702070 |
| Weight: | 2.42ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.24 |
| Item in Stock | |
| More Options & Item Details | |
Why Buy 2-4 Carat Tanzanite from GemSelect?
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FAQs
What are 2-4 carat tanzanite gems?
2-4 carat tanzanite gems are natural zoisite gemstones with vivid blue-violet hues, sourced from Tanzania’s Merelani Hills. Certified and sized for statement jewelry, they offer rare elegance.
What sizes and shapes are available for 2-4 carat tanzanite gems?
2-4 carat tanzanite gems are offered in 2-4 carat sizes, primarily in oval, round, pear, and cushion shapes, showcasing their vibrant pleochroic colors for striking jewelry use.
Are 2-4 carat tanzanite gems treated?
Most 2-4 carat tanzanite gems are heat-treated to enhance blue-violet hues, a stable, standard practice disclosed in certifications. Untreated stones are rare but available.
What jewelry suits 2-4 carat tanzanite gems?
With a Mohs hardness of 6-7, 2-4 carat tanzanite gems are ideal for pendants, earrings, and protected ring settings, shining in custom designs due to their vivid colors.
What color variations exist in 2-4 carat tanzanite gems?
2-4 carat tanzanite gems range from vivid violet-blue to pure blue, with some reddish undertones. Merelani-sourced stones show unique trichroic blue-violet hues.
How do I buy 2-4 carat tanzanite gems from GemSelect?
Visit the 2-4 carat tanzanite gems category, select your loose stone by size or color, and purchase with secure checkout and worldwide shipping.
Are 2-4 carat tanzanite gems in stock and ethically sourced?
All 2-4 carat tanzanite gems are in stock, ethically sourced from Tanzania’s Merelani Hills, ensuring certified quality and sustainable practices.
What makes 2-4 carat tanzanite gems unique?
2-4 carat tanzanite gems stand out for their rare blue-violet pleochroism, limited Tanzanian origin, and vibrant clarity. Their scarcity makes them ideal for exclusive jewelry.
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 -> 8 
everything was fine
Overall Rating -> 9 
Will know more once order received
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Overall Rating -> 8
Good prices
