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tourmaline verdelite 2.15 ct-ravenstein gem co.tourmaline verdelite 3.16 ct-ravenstein gem co.tourmaline 11.72 ct

Showing 1411–1420 of 1513 results

    $64.00

    Price Per Carat
    $44.14
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 1.45 ct
      • Dimension (mm)
      • 6.6 x 5.7 x 4.7
      • Calibrated Size
      • No
      • Type of Cut
      • Modified Radiant RECTANGLE
      • Cutter
      • Matthias – EU
      • Color
      • Leaf Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Note
      • Faceted from 2007 stock.

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $170.00

    Price Per Carat
    $14.66
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 11.60 ct
      • Dimension (mm)
      • 14.5 x 14.5 x 10.8
      • Calibrated Size
      • No
      • Type of Cut
      • Concave TRILLION Brilliant
      • Cutter
      • Joerg – EU
      • Color
      • Very, Very Deep Grass Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $105.00

    Price Per Carat
    $48.84
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Mozambique
      • Weight
      • 2.15 ct
      • Dimension (mm)
      • 9.4 x 7.5 x 5.0
      • Calibrated Size
      • No
      • Type of Cut
      • OVAL Brilliant
      • Cutter
      • Matthias – EU
      • Color
      • Grass-Lime Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Note
      • Investment grade.

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $130.00

    Price Per Carat
    $46.93
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 2.77 ct
      • Dimension (mm)
      • 9.7 x 9.5 x 5.8
      • Calibrated Size
      • No
      • Type of Cut
      • TRILLION Brilliant
      • Cutter
      • Miro – EU
      • Color
      • Rich Vivid Grass-Olive Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $150.00

    Price Per Carat
    $47.47
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 3.16 ct
      • Dimension (mm)
      • 10.9 x 6.9 x 5.0
      • Calibrated Size
      • No
      • Type of Cut
      • Concave OCTAGON
      • Cutter
      • Joerg – EU
      • Color
      • Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $233.00

    Price Per Carat
    $72.36
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Congo, Africa
      • Weight
      • 3.22 ct
      • Dimension (mm)
      • 12.8 x 6.3 x 5.0
      • Calibrated Size
      • No
      • Type of Cut
      • Dragonfly Crown Octagon Barion Pavilion
      • Cutter
      • Ian – EU
      • Color
      • Chrome Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Note
      • Investment grade

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $121.00

    Price Per Carat
    $32.27
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 3.75 ct
      • Dimension (mm)
      • 9.6 x 8.6 x 5.8
      • Calibrated Size
      • No
      • Type of Cut
      • Modified Radiant Octagon
      • Cutter
      • Matthias – EU
      • Color
      • Leaf Green
      • Clarity
      • SI2-P1
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Note
      • Investment grade

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $139.00

    Price Per Carat
    $37.07
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 3.75 ct
      • Dimension (mm)
      • 10.2 x 7.4 x 5.5
      • Calibrated Size
      • No
      • Type of Cut
      • Modified Radiant Octagon
      • Cutter
      • Matthias – EU
      • Color
      • Leaf Green
      • Clarity
      • SI2-P1
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Note
      • Investment Grade. Closed C-axis.

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $192.00

    Price Per Carat
    $28.07
      • Gemstone
      • Tourmaline Verdelite
      • Origin
      • Nigeria, Africa
      • Weight
      • 6.84 ct
      • Dimension (mm)
      • 15.5 x 7.5 x 6.2
      • Calibrated Size
      • No
      • Type of Cut
      • Step Cut RECTANGLE
      • Cutter
      • Matthias – EU
      • Color
      • Leaf Green
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Current market value
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)

    $4,690.00

    Price Per Carat
    $400.17
      • Gemstone
      • Natural Tourmaline
      • Origin
      • Congo, Africa
      • Weight
      • 11.72 ct
      • Dimension (mm)
      • 22.4 x 8.2 x 7.0
      • Calibrated Size
      • No
      • Type of Cut
      • Custom Designed Octagon
      • Cutter
      • faceted by Masterpiece Collective – Nick Brevig (USA)
      • Color
      • Light Green to Gold-Yellow
      • Clarity
        • F
        • VVS1
        • VVS2
        • VS1
        • VS2
        • SI1
        • SI2
        • P1
        • P2
      • Treatment
      • None
      • Sheen/Schiller/Silk intensity
        • None
        • Very Low
        • Low
        • Low-Medium
        • Medium
        • Medium-Strong
        • Strong
        • Very Strong
      • Tone / Saturation
        • Colorless
        • Very Very Light
        • Very Light
        • Light
        • Light-Medium
        • Medium
        • Medium Deep
        • Deep
        • Very Deep
        • Near Blackish
      • Investment potential
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Rarity
        • 10
        • 9
        • 8
        • 7
        • 6
        • 5
        • 4
        • 3
        • 2
        • 1
      • Note
      • VIDEO: https://www.youtube.com/shorts/B4akJsDQJLg

    * 1.0 ct = 0.2 gr ** Images were taken under open daylight (6,500K), for color change gems additionally under iridescent light source (2700K)