• 4.01Ct Natural Violet Blue Tanzanite Untreated 20PCs oval cut

    COLOR: Violet Blue. SHAPE: Oval. SIZE: mix 3.5x2.5(Approx). QUANTITY: 20 Piece.
    AU $18.99
    Transparency: Transparent
    Free postage
    Colour: Blue
    or Best Offer
    Shape: Oval
  • VERY RARE 9x7mm OVAL CABOCHON-CUT DEEP PURPLE/BLUE NATURAL TANZANITE (APP )

    This is a very rare, stunning purple/blue, oval cabochon-cut, natural Tanzanite gemstone. (Quote from The Tanzanite Authority Website). Shape: Oval Cabochon-Cut. Colour: Purple-Blue. UK and Northern Ireland Free (RM 2nd class) £1.95 (RM signed for).
    AU $29.11
    From United Kingdom
    Free postage
    Transparency: Opaque
    or Best Offer
    Colour: BlueShape: Oval
  • VERY RARE 10x8mm OVAL CABOCHON-CUT NATURAL TANZANITE GEMSTONE (APP )

    This is a very rare, purple/blue, oval cabochon-cut, natural Tanzanite gemstone. (Quote from The Tanzanite Authority Website). Shape: Oval Cabochon-Cut. Colour: Purple-Blue. Standard Cost. Chemical Composition: Ca2Al3(SiO4)3(OH), Calcium Aluminum Silicate Hydroxide.
    AU $27.51
    From United Kingdom
    Free postage
    Transparency: Translucent
    or Best Offer
    Colour: PurpleShape: Oval
  • A PAIR OF VERY RARE 4x3mm OVAL-FACET PURPLE/BLUE NATURAL TANZANITE GEMSTONE

    This is a pair of oval-facet, bright purple/blue, natural Tanzanite gemstones. Size: A Pair of 4x3 mm. Clarity: SI-2. Refractive Index: 1.69 - 1.70. Specific Gravity: 3.2 - 3.4. Standard Cost.
    AU $13.98
    From United Kingdom
    Free postage
    Transparency: Transparent
    or Best Offer
    Colour: BlueShape: Oval
  • VERY RARE 7x5mm OVAL CABOCHON-CUT NATURAL TANZANITE GEMSTONE (APP )

    This is a very rare, stunning purple/blue, oval cabochon-cut, natural Tanzanite gemstone. (Quote from The Tanzanite Authority Website). Shape: Oval Cabochon-Cut. Colour: Purple-Blue. Standard Cost. Chemical Composition: Ca2Al3(SiO4)3(OH), Calcium Aluminum Silicate Hydroxide.
    AU $17.33
    From United Kingdom
    Free postage
    Transparency: Translucent
    or Best Offer
    Colour: BlueShape: Oval

113 items found from eBay international sellers

  • 1.92 ct FULL "GIL" CERTIFIED LOOKING GOOD FIRE BLUISH VIOLET NATURAL TANZANITE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. CLARITY: VVS. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $59.68
    1 bid
    AU $9.72 postage
    Ending Today at 17:13 AEDST6h 31mFrom ThailandShape: Oval
  • 2.94CTS IGI certified Greenish violet TANZANITE oval , " video link in descrion"

    Color BLUISH VIOLET. Shape OVAL. Video will open in a new window. Copy this link into your browser Clarity VVS. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $249.88
    From Thailand
    Free postage
    Transparency: TransparentShape: OvalCertification: IGI
  • TANZANITE blue-purple oval-facet,1.48ct,7x5.4x5,vs-1,TZ-A32,cut natural crystal

    All blue tanzanite are heated either naturally or or by man, its natural color is yellowish brown. Tanzanite - refractive index 1.691-1.700, hardness 6.0-7.0, specific gravity 3.15-3.36. You cant pick it up- turn it over and look at it before you buy.
    AU $83.50
    From United States
    Was: Previous priceAU $124.62
    Transparency: Transparent
    AU $20.13 postage
    Shape: Oval
    or Best Offer
  • 1.24 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $19.42
    0 bids
    AU $9.72 postage
    Ending Today at 13:00 AEDST2h 17mFrom ThailandShape: Oval
  • 0.83 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $2.76
    0 bids
    AU $9.72 postage
    Ending 23 Jan at 19:15 AEDST6d 8hFrom ThailandShape: Oval
  • TANZANITE blue-purple oval-cab-tanzania,3.81ct,TZ-A61,8.0x11.0x5.mm,natural

    All blue tanzanite are heated either naturally or or by man, its natural color is yellowish brown. TZ-A61 TANZANITE Blue-purple oval-cab-tanzania,(1pc)3.81ct, 11.0 x 8.0 x 5. Tanzanite - refractive index 1.691-1.700, hardness 6.0-7.0, specific gravity 3.15-3.36.
    AU $63.04
    From United States
    Was: Previous priceAU $94.08
    Transparency: Translucent
    AU $20.13 postage
    Shape: Oval
    or Best Offer
  • 0.70 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $2.76
    0 bids
    AU $9.72 postage
    Ending 23 Jan at 14:32 AEDST6d 3hFrom ThailandShape: Oval
  • 0.92 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $13.87
    0 bids
    AU $9.72 postage
    Ending 20 Jan at 12:32 AEDST3d 1hFrom ThailandShape: Oval
  • 0.96 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $15.26
    0 bids
    AU $9.72 postage
    Ending 20 Jan at 13:04 AEDST3d 2hFrom ThailandShape: Oval
  • 1.20 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $19.42
    0 bids
    AU $9.72 postage
    Ending Saturday at 14:02 AEDST2d 3hFrom ThailandShape: Oval
  • 2.79CTS IGI certified Bluish violet TANZANITE oval , " video link in descrion"

    Color BLUISH VIOLET. Shape OVAL. Video will open in a new window. Copy this link into your browser Clarity VVS. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $242.94
    From Thailand
    Free postage
    Transparency: TransparentShape: OvalCertification: IGI
  • 0.91 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $29.14
    0 bids
    AU $9.72 postage
    Ending Saturday at 20:11 AEDST2d 9hFrom ThailandShape: Oval
  • 1.40 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $41.63
    0 bids
    AU $9.72 postage
    Ending Today at 14:28 AEDST3h 45mFrom ThailandShape: Oval
  • 2.53 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $65.23
    0 bids
    AU $9.72 postage
    Ending 23 Jan at 13:20 AEDST6d 2hFrom ThailandShape: Oval
  • 0.93 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $15.26
    0 bids
    AU $9.72 postage
    Ending 21 Jan at 19:16 AEDST4d 8hFrom ThailandShape: Oval
  • 0.98 ct GOOD LOOKING TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $15.26
    0 bids
    AU $9.72 postage
    Ending 20 Jan at 16:17 AEDST3d 5hFrom ThailandShape: Oval
  • 1.87 ct FULL "GIL" CERTIFIED LOOKING GOOD FIRE BLUISH VIOLET NATURAL TANZANITE

    BLUISH VIOLET. GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. CLARITY: VVS. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $58.29
    0 bids
    AU $9.72 postage
    Ending 20 Jan at 14:54 AEDST3d 4hFrom ThailandShape: Oval
  • 1.97 ct WORLD CLASS INSPIRE TOP GOOD 4 X 3MM PURPLE PINK TANZANITE GEMSTONE

    GEM TYPE: TANZANITE. HARDNESS: 6.00 - 6.50 MOHs SCALE. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $29.14
    0 bids
    AU $9.72 postage
    Ending Saturday at 19:48 AEDST2d 9hFrom ThailandShape: Oval
  • 1.66CTS IGI certified Bluish violet TANZANITE oval , " video link in descrion"

    Color BLUISH VIOLET. Shape OVAL. Video will open in a new window. Copy this link into your browser Clarity VVS. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $118.00
    From Thailand
    Free postage
    Transparency: TransparentShape: OvalCertification: IGI
  • 2.18 CTS IGI CERTIFIED greenish violet natural Tanzanite oval mixed cut

    Color GREENISH VIOLET. Carat Weight 2.18 CTS. Shape OVAL. CLARITY SCALE. Copy this link into your browser INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $173.53
    0 bids
    Free postage
    Ending 23 Jan at 15:08 AEDST6d 4hFrom ThailandTransparency: TransparentShape: OvalCertification: IGI
  • 0.77 Ct GOOD LOOKING !! TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    0.77 Ct GOOD LOOKING ! TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE. Bluish Violet. GEM TYPE: Tanzanite. HARDNESS: 6.50. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece.
    AU $12.48
    From Thailand
    AU $6.93 postage
    Shape: Oval
    or Best Offer
  • 0.81 Ct GOOD FLASHING FIRE 100% NATURAL BLUISH VIOLET TANZANITE LOOSE GEMSTONES

    Bluish Violet. GEM TYPE: Tanzanite. HARDNESS: 6.50. CLARITY: VVS. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece. Many inclusions shown are not visible to the naked eyes.
    AU $13.87
    From Thailand
    AU $6.93 postage
    Shape: Oval
    or Best Offer
  • 2.01 CTS IGI CERTIFIED greenish violet natural Tanzanite oval mixed cut

    Color BLUISH VIOLET. Carat Weight 2.01 CTS. Shape OVAL. CLARITY SCALE. Copy this link into your browser INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $166.59
    From Thailand
    Free postage
    Transparency: TransparentShape: OvalCertification: IGI
  • 1.455 CTS MIND BOGGLING AMAZING BLUE NATURAL TANZANITE OVAL LOOSE GEMSTONES

    Carat Weight 1.455 CTS. Shape OVAL. INCLUSIONS VISIBLE TO NAKED EYES. CLARITY SCALE. Color BLUE. Video will open in a new window. INCLUSIONS FREE. INCLUDED VERY PROMINENT.
    AU $13.87
    0 bids
    AU $4.15 postage
    Ending 23 Jan at 15:08 AEDST6d 4hFrom ThailandTransparency: TransparentShape: Oval
  • 0.88 ct TOP LUSTROUS AA" PURPLE BLUE NATURAL TANZANITE - Oval - See Vdo !!

    0.88ct ULTRA RARE LUSTROUS PURPLE BLUE NATURAL TANZANITE ! Gem Type : - Natural Tanzanite. Color :- AA Purple Blue As Picture. Shape :- Oval. Gem Size :- 7.05 x 5.24 Depth 3.28 MM. Unit Of item:- 1 Pieces.
    AU $69.40
    From Thailand
    AU $11.11 postage
    Transparency: TransparentShape: Oval
  • 1.08 ct TOP LUSTROUS PURPLE BLUE * NATURAL TANZANITE - Oval - See Vdo !!

    1.08ct RARE LUSTROUS PURPLE BLUE NATURAL TANZANITE - Oval ! Gem Type : - Natural Tanzanite. Shape :- Oval. Color :- A Purple Blue As Picture. Gem Size :- 7.08 x 5.64 Depth 3.85 MM. Unit Of item:- 1 Pieces.
    AU $104.10
    From Thailand
    AU $11.11 postage
    Transparency: TransparentShape: Oval
  • 0.98 ct * ULTRA RARE LUSTROUS "AA" PURPLE BLUE NATURAL TANZANITE * 3277

    Colour :- AA Purple Blue As Picture. Gem Type : - Natural Tourmaline. Unit Of item:- 1 Pieces. Gem Size :- 7.78 x 5.80 Depth 3.33 MM. Hardness:- 7.00-7.50. Origin :- Tanzania.
    AU $104.10
    From Thailand
    AU $11.11 postage
    Transparency: TransparentShape: Oval
  • 1.50 ct MASSIVE INCLUSION LUSTROUS LIGHT PURPLE BLUE NATURAL TANZANITE - See Vdo

    Clarity :- I 1-3 Inclusion As Video. Gem Type : - Natural Tanzanite. Colour :- Light Purple Blue As Picture. Unit Of item:- 1 Pieces. Weight :- 1.50 Carat. Gem Size :- 7.78 x 6.78 Depth 3.92 MM.
    AU $13.87
    From Thailand
    AU $11.11 postage
    Transparency: OpaqueShape: Oval
  • 9.2 Carat 14x10.6 MM Natural Blue Tanzanite Pear Shape Cabochon

    (A Sister Concern of "Aquamarine Traders"). Gemstone Pioneer. For example, Tanzanite stones are treated in this way. We are specialists in Color Gemstones. 8 - Are your Gemstones Natural?. All of the Gemstones we use are 100% natural.
    AU $195.72
    From India
    Free postage
    Transparency: Opaque
    or Best Offer
    Shape: Oval
  • Super Deal ! 8.18 Carats TCW 100%Natural Oval Tanzanite Cabochon Top Quality Gem

    AU $138.81
    From India
    Free postage
    Transparency: Translucent
    or Best Offer
    Shape: Oval
  • 1.96 Carat TCW AA+ Oval Tanzanite 100%Natural Fine Tanzanite Beauty Gem Tanzania

    AU $173.53
    From India
    Free postage
    Transparency: Translucent
    or Best Offer
    Shape: Oval
  • 0.50 Ct GOOD LOOKING !! TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE

    0.50 Ct GOOD LOOKING ! TOP QUALITY TOP BLUISH VIOLET TANZANITE LOOSE GEMSTONE. Bluish Green. GEM TYPE: Tanzanite. HARDNESS: 6.50. The real gemstone is of course much smaller. Total weight and Stone size may slightly vary from piece to piece.
    AU $8.32
    From Thailand
    AU $8.32 postage
    Shape: Oval
    or Best Offer
  • 27.3 Carat 18.8x14.8 MM Natural Tanzanite Oval Shape Cabochon Loose Gemstone

    Gemstone Pioneer. For example, Tanzanite stones are treated in this way. We are specialists in Color Gemstones. All of the Gemstones we use are 100% natural. 8 - Are your Gemstones Natural?. We source our gemstones from around the world direct from the mining place.
    AU $312.33
    From India
    Was: Previous priceAU $347.04
    Transparency: Opaque
    Free postage
    Shape: Oval
    or Best Offer
  • 3.025 CTS Marvelous luster blue natural tanzanite oval gems video in description

    Carat Weight 3.025 cts. Shape OVAL. CLARITY SCALE. Video will open in a new window. Color Blue. Copy this link into your browser INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES.
    AU $166.59
    From Thailand
    Free postage
    Transparency: TransparentShape: Oval
  • 14.5 Carat 16x11.5 MM Natural Tanzanite Oval Shape Cabochon Loose Gemstone

    Gemstone Pioneer. For example, Tanzanite stones are treated in this way. We are specialists in Color Gemstones. All of the Gemstones we use are 100% natural. 8 - Are your Gemstones Natural?. We source our gemstones from around the world direct from the mining place.
    AU $118.68
    From India
    Was: Previous priceAU $131.87
    Transparency: Opaque
    AU $8.33 postage
    Shape: Oval
    or Best Offer
  • TANZANITE blue-purple oval-cab-tanzania,4.91ct,TZ-A60,11.0x8.5x5.5mm,natural

    All blue tanzanite are heated either naturally or or by man, its natural color is yellowish brown. TZ-A60 Blue-Purple TANZANITE oval-cab-tanzania,(1pc)4.91ct, 11.0 x 8.5 x 5.5mm. Tanzanite - refractive index 1.691-1.700, hardness 6.0-7.0, specific gravity 3.15-3.36.
    AU $56.53
    From United States
    Was: Previous priceAU $84.36
    Transparency: Translucent
    AU $20.13 postage
    Shape: Oval
    or Best Offer
  • 2.835 CTS MIND BOGGLING AMAZING BLUE NATURAL TANZANITE OVAL LOOSE GEMSTONES

    Carat Weight 2.835 CTS. Shape OVAL. INCLUSIONS VISIBLE TO NAKED EYES. CLARITY SCALE. Color Blue. Video will open in a new window. INCLUSIONS FREE. INCLUDED VERY PROMINENT.
    AU $120.77
    From Thailand
    Free postage
    Transparency: TransparentShape: Oval
  • Oval Cut 3.34 Ct.100%Natural Tanzanite Medium Color AAA+ VVS D-BLOCK

    100% Natural Tanzanite. Internal Flawless. Free of inclusions. Only insignificant blemishes are visible under 10x magnification. VVS 1 & 2 Extra Fine Quality. These gems have microscopic inclusions which are difficult to slightly difficult to see under a loupe with 10x magnification.
    AU $1,277.14
    From United States
    AU $50.32 postage
    Transparency: Transparent
    or Best Offer
    Shape: Oval
  • 2.08 ct ULTRA RARE LUSTROUS "AA" PURPLE BLUE NATURAL TANZANITE _ 806 BD8

    Gem Type : - Natural Tanzanite. Colour :- Purple Blue AS Video. Unit Of item:- 1 Pieces. Gem Size :- 9.11 x 6.74 Depth 4.78 M. Hardness:- 7.00 -7.50. Origin :- Tanzania.
    AU $180.45
    From Thailand
    AU $11.11 postage
    Transparency: TransparentShape: Oval
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