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Buy Tanzanian Sapphire Gems

Tanzanian Sapphire Weight
Tanzanian Sapphire Size
Tanzanian Sapphire Clarity
Tanzanian Sapphire Price
Tanzanian Sapphire Treatment

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ID: 630306
Weight: 0.56ct
Size: 4.4 x 4.4 mm
Clarity: VVS
Price: $ 29.66
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ID: 444252
Weight: 1.38ct (total)
Size: 5.8 x 5 mm
Clarity: VS
Content: 2 pcs
Price: $ 91.50
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ID: 676034
Weight: 0.37ct (total)
Size: 5 x 2.5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 30.54
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ID: 732191
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 93.60
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ID: 444790
Weight: 2.89ct (total)
Size: 5.9 x 4.9 mm
Clarity: VS
Content: 4 pcs
Price: $ 191.62
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ID: 461325
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 45.97
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ID: 453250
Weight: 0.90ct
Size: 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 69.40
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ID: 735130
Weight: 0.64ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 42.18
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ID: 733957
Weight: 0.59ct
Size: 5.5 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 63.72
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ID: 492552
Weight: 1.64ct (total)
Size: 2.8 x 2.8 mm
Clarity: VS
Content: 10 pcs
Price: $ 106.68
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ID: 730245
Weight: 0.87ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 62.64
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ID: 720447
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.93
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ID: 569013
Weight: 0.59ct
Size: 4.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 21.73
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ID: 533000
Weight: 2.43ct (total)
Size: 3.3 x 3.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 183.04
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ID: 661845
Weight: 0.64ct
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.91
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ID: 444495
Weight: 0.88ct
Size: 6 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 58.34
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ID: 679158
Weight: 0.70ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.36
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ID: 726888
Weight: 0.20ct
Size: 3 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 33.60
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ID: 704065
Weight: 0.69ct
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Price: $ 45.17
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ID: 727222
Weight: 0.19ct
Size: 3 x 3 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.92
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ID: 564853
Weight: 0.43ct
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.94
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ID: 717265
Weight: 0.45ct
Size: 4.9 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 37.80
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ID: 720612
Weight: 0.39ct
Size: 5.5 x 3.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 47.54
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ID: 535756
Weight: 0.47ct
Size: 6 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 74.45
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ID: 563003
Weight: 0.61ct (total)
Size: 2.2 x 2.2 mm
Clarity: VS
Content: 7 pcs
Price: $ 99.12
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ID: 461054
Weight: 2.15ct (total)
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 170.42
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ID: 703252
Weight: 0.98ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 176.40
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ID: 444179
Weight: 1.26ct (total)
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 83.54
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ID: 719341
Weight: 0.43ct
Size: 4.5 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 41.28
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ID: 644750
Weight: 0.59ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.69
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ID: 702382
Weight: 1.20ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 216.00
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ID: 623922
Weight: 0.56ct
Size: 6.3 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 67.20
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ID: 727071
Weight: 0.29ct
Size: 3.5 x 3.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.60
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ID: 718915
Weight: 0.49ct
Size: 4.7 x 4.6 mm
Clarity: VVS-VS
Price: $ 47.04
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ID: 703919
Weight: 0.55ct
Size: 4.9 x 3.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 36.00
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ID: 704059
Weight: 0.65ct
Size: 4.7 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.55
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ID: 717487
Weight: 0.57ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 47.88
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ID: 704109
Weight: 0.74ct
Size: 4.7 x 4.6 mm
Clarity: VVS-VS
Price: $ 48.44
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ID: 460055
Weight: 0.78ct
Size: 5.9 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 71.26
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ID: 711236
Weight: 0.53ct
Size: 4.6 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 39.43
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ID: 536154
Weight: 0.58ct (total)
Size: 4.9 x 3.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 76.56
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ID: 709883
Weight: 0.63ct
Size: 6.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 80.26
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ID: 462801
Weight: 3.55ct (total)
Size: 5.9 x 4.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 187.44
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ID: 503689
Weight: avg. 0.17 ct / each
Size: 2.9 x 2.8 mm
Clarity: VVS-VS
Price: $ 7.58
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ID: 703784
Weight: 0.48ct
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 31.38
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ID: 703012
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.80
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ID: 560901
Weight: 0.64ct
Size: 6.1 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 33.92
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ID: 704060
Weight: 0.57ct
Size: 4.4 x 4.2 mm
Clarity: VVS-VS
Price: $ 37.31
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ID: 492317
Weight: 1.60ct (total)
Size: 4 x 3 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 67.58
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ID: 448606
Weight: 1.45ct
Size: 7.5 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 922.55
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ID: 719747
Weight: 0.35ct
Size: 4.3 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 33.60
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ID: 704178
Weight: 0.65ct
Size: 4.5 x 4.5 mm
Clarity: VVS
Price: $ 42.55
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ID: 711558
Weight: 0.39ct
Size: 4.5 x 4.4 mm
Clarity: VVS-VS
Price: $ 29.02
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ID: 704073
Weight: 0.49ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 32.08
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ID: 709972
Weight: 0.55ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 70.07
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ID: 656136
Weight: 0.52ct
Size: 5.8 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 33.25
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ID: 703765
Weight: 0.52ct
Size: 5.3 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 34.00
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ID: 461141
Weight: 2.79ct (total)
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 221.15
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ID: 702389
Weight: 1.21ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 217.80
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ID: 354177
Weight: 2.53ct (total)
Size: 2.6 x 2.6 mm
Clarity: VVS-VS
Content: 20 pcs
Price: $ 76.81
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GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate
Tanzanian sapphire gems have proven to be very popular as of recent times. Many of the sapphires from Tanzania entering the market are untreated gems which are getting rarer and pricier every year. Tanzania is best known for tanzanite and rare tsavorite garnet, but over recent years, Tanzania has become one of the most dominant sources for gem-quality sapphire. Some Tanzanian material often exhibits a color-change property, typically shifting from violet to blue. The main limitation with unheated Tanzanian sapphire gems is that they are usually available only in smaller sizes, but many new Tanzanian mining sources have revealed much larger stones, often weighing 1-2 carats or more.

The Songea region of Tanzania is also becoming one the most important sources for fine fancy colored sapphire, particularly due to high levels of magnesium. It is the magnesium which results in a wide range of fancy sapphire colors. Many of the Songea sapphires respond very well to beryllium heat enhancement, producing some stunning colors. In fact, Tanzanian Songea sapphire gems have become so popular recently, that dealers trade them under names such as 'sunset ruby', but technically, they are not rubies at all since the colors are obtained through heat treatment with beryllium. In order to be ruby, it should be naturally red. In addition to Songea region, the Tunduru area near bordering Mozambique, is also a very well-known source for its quality sapphire deposits. Although there are many active sapphire mining areas in Tanzania already, most mining is still on a small scale, which means there is still much to see from Tanzania in the upcoming years.
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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was my second time so I understand what it is to do

Posted By Ibie in February, 2025
Source: Bizrate
Enlarged Gemstone Image