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Home Gemstones Tanzanite
2.84 ct Blue Tanzanite Gemstone, Tanzanite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
2.84 ct Blue Tanzanite Stone, Natural Tanzanite in Oval Cabochon Shape for Sale Tanzanite Gemstone in 9.2 x 7.3 mm Size for Sale, Tanzanite Stone in Deep Blue Color

2.84ct Natural Blue Tanzanite, Oval Cut, 9.2x7.3 mm

9.7 out of 10
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Product ID: 701630
Type: Tanzanite
Weight: 2.84 ct 1 gem
Size: mm calibrated
Size: 9.2 x 7.3 x 4.5 mm
Exact Size: 9.24 x 7.29 x 4.48 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Deep Blue
Clarity: Transparent
Treatment: Heated
Origin: Tanzania
Content: 1 pc
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Product Description

This is a 2.84 carat natural deep blue Tanzanite gem, 1 pc in oval shape with an exact size of 9.24 x 7.29 x 4.48 mm. This loose Tanzanite gemstone was mined in Tanzania and its clarity is Transparent. This natural Tanzanite has been heated to enhance its vivid color.

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Posted By Ron T in November, 2025
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It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
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Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
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So far So good

Posted By VH-1 in July, 2025
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