Tanzania

Stones

RubyRubySapphireSapphireEmeraldEmeraldTanzaniteTanzaniteTourmalineTourmalineSpinelSpinelAlexandriteAlexandriteTopazTopazAmethystAmethystAquamarineAquamarineBastnäsiteBastnäsiteGarnetGarnetMorganitMorganitOpalOpalPeridotPeridotOthersOthers

Price

Carat

Shapes

OctagonOctagonOvalOvalCushionCushionRoundRoundPearPearTrillionTrillionOthersOthers

colors

RedRedGreenGreenBlueBlueYellowYellowBrownBrownColor changeColor changeVioletVioletPinkPinkOrangeOrangeMulticolorMulticolor

Treatments

Untreatednot detectableMinorModerateSignificant oil

Origins

MozambiqueMadagascarAfghanistanSri LankaTanzaniaZambiaPakistanUnknown origin

Color Quality

Extra fine ( I )Very Good ( II )Very good ( III )Good ( IV )Good ( V )Fair ( VI )Fair ( VII )Poor ( VIII )

Purity

Eye Clean (A)Smallest inclusions (B)Very small inclusions (C)Small inclusions (D)Medium inclusions (E)Strong inclusions (F)

Showing 1–16 of 22 results

• 

  Tanzanite

  11,721 ct. | IV/B

  GLA

  €11,250.00
• 

  Tanzanite

  13,589 ct. | II/B

  GLA

  €10,916.67
• 

  Tanzanite

  14,539 ct. | II/A

  GLA

  €11,833.33
• 

  Tanzanite

  14,545 ct. | II/A

  GLA

  €13,750.00
• 

  Tanzanite

  15,371 ct. | II/A

  GLA

  €13,666.67
• 

  Tanzanite

  15,597 ct. | III/A

  GLA

  €11,083.33
• 

  Tanzanite

  15,649 ct. | II/A

  GLA

  €16,666.67
• 

  Tanzanite

  15,887 ct. | II/A

  GLA

  €12,083.33
• 

  Tanzanite

  15,897 ct. | III/A

  GLA

  €10,416.67
• 

  Tanzanite

  15,973 ct. | II/A

  GLA GII

  €15,833.33
• 

  Tanzanite

  16,457 ct. | II/B

  GLA

  €12,666.67
• 

  Tanzanite

  16,566 ct. | III/A

  GLA

  €12,583.33
• 

  Tanzanite

  17,052 ct. | III/B

  GLA

  €11,500.00
• 

  Tanzanite

  17,194 ct. | II/A

  GLA

  €17,083.33
• 

  Tanzanite

  18,207 ct. | II/A

  GLA

  €13,750.00
• 

  Tanzanite

  18,589 ct. | III/A

  GLA

  €13,750.00