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205 carat flawless - flawless, blue
$20.99
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Natural blue tanzanite cushion - blue,
$24.03
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Pcs natural uncut 283 - uncut,
$16.87
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Natural blue tanzanite - natural, cushion
$21.51
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Blue violet tanzanite trillion - violet,
$49.99
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Blue violet tanzanite - violet, trillion
$49.99
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1059 natural purple - 1059.60, ct
$20.00
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Tanzanite oval cut - tanzanite,
$69.99
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Blue violet tanzanite - lot, of
$89.99
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Natural tanzanite - ct,,
$200.00
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Natural intense blue - ct,,
$185.99
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Extremely natural purple - extremely,
$15.00
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205 carat flawless blue - 205,
$22.99
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1059 natural purple - 1059.60,
$27.99
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Natural certified purple blue - certified, purple-blue
$29.07
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Extremely rare blue tanzanite - extremely,
$26.62
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Certified tanzanian - ct,,
$339.99
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Tanzania tanzanite aaa - tanzania, huge
$19.11
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Natural tanzanite 428 ct - natural,
$18.12
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Tanzanite oval cut treated - ,
$29.00
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167 large block blue - large,
$22.99
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Cts pcs natural - 3, cts+/25
$19.00
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Blue tanzania tanzanite - tanzania, of
$16.67
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Wonderful tanzanite gemstone - wonderful,
$18.26
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552 natural earth - ct,
$32.30
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Egl certified natural - 8,
$19.88
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Certified tanzania - 9.7,
$20.61
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285 carat certified - carat,
$29.99
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Trillion cut flawless - trillion,
$26.07
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6mm natural top quality - , aaa+
$499.99
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Deep blue tanzania - deep, of
$20.44
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Natural real blue tanzanite - natural,
$23.00
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Natural purple tanzanite - natural,
$26.53
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Tanzanite oval cut - ,
$38.99
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150 oval lustrous - lustrous, blue
$19.47
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Stunning blue purple tanzanite - stunning, blue-purple
$24.57
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Flawless natural purple - flawless,
$29.99
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220 carat flawless dark - carat,
$23.99
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Superb natural purple - superb,
$20.73
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Flawless blue tanzania - 55,
$19.99
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Natural tanzanite blue - natural,
$16.79
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Tanzanite round treated - ,
$49.99
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Ct natural blue - to, 10
$13.50
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Deep blue tanzania - ct, of
$17.94
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Natural certified tanzanite - certified,
$17.50
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Tanzanite trillion cut - mm,
$1.00
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178 natural earth mind - 178.78, ct
$27.98
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Tanzanite round gemstone - round,
$38.99
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Tanzanite trillion cut - mm,
$3.99
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Natural certified tanzanite - natural,
$15.00
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Certified purple tanzanite - certified,
$18.62
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Certified 311 natural - certified,
$25.07
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Tanzanite oval cut - ,
$41.99
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Collection 421 pcs estate - pcs,
$89.99
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Natural blue tanzanite - 7,
$20.00
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Pcs natural tanzanite 2mm - natural,
$22.49
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Pcs natural tanzanite 3mm - pcs,
$31.99
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Certified natural deep - 55,
$16.87
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Carat oval tanzanite - 9.10,
$95.00
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Deep blue tanzania - tanzania, of
$19.21
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Purple tanzanite cushion - ct,
$24.64
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Igi certified aa - ct,
$362.99
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Pcs natural tanzanite - pcs,
$26.49
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Natural extremely rare - 10,
$14.84
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Certified 160 natural - 160.10,
$29.30
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Pcs loose gemstone - 16,
$17.87
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Natural 140 blue tanzania - ct,
$24.02
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Tanzanite gemstone 925 - tanzanite,
$13.99
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Natural tanzanite oval - natural,
$27.89
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Natural purple blue - natural, tanzanite
$40.25
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100 natural tanzanite - 100%,
$14.99
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Natural ct certified - natural, 3.8
$18.85
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Natural certified blue - natural,
$36.45
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Natural rare lustrous - 37.75,
$45.50
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Blue tanzanite trillion - trillion, cut
$25.41
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291 carat flawless dark - carat,
$24.99
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Natural tanzanite purple - 9,
$24.99
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Extremely rare natural - 5,
$15.00
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Oval cut flawless - ct, blue
$14.99
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Extremely rare ct purple - ct,
$18.91
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205 carat flawless blue - flawless,
$23.49
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Tanzanite purple emerald cut - tanzanite,
$21.83
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Tanzanite square faceted - square,
$16.51
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2 pcs lot - ct,
$14.34
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Blue tanzanite cushion - cushion, cut
$26.21
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Blue tanzanite trillion - blue,
$23.81
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1426 natural purple - ct,
$21.00
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Natural blue tanzanite - natural,
$16.81
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Awesome natural pair blue - of,
$34.42
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Genuine natural blue - genuine,
$22.99
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Natural tanzanite pair - pair, 8
$16.49
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Natural certified beautiful - natural,
$32.28
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Natural 154 blue - 154.25, ct
$23.45
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Flawless natural purple blue - flawless,
$43.75
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Purplepink tanzanite natural - tanzanite,
$38.86
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Excellent blue tanzanite - excellent,
$24.59
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Looking for more tanzanite gemstone?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 tanzanite gemstone listings currently in our index. Prices range from $1 to $499.99, with an average of $42.06. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about tanzanite gemstone →
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Whether you are looking for a brand-new or second-hand tanzanite gemstone, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $1, while premium listings can reach $499.99 — giving you a wide budget spread to work with. The average price of $42.06 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.