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Name: Ametrine, Bolivia 623.0 Ct natural crystal
SKU: W7521
Price: 540.00 USD
Availability: InStock

Showing 61–70 of 1510 results

$188.00

Price Per Carat

$27.09

- Item Number
- 21845
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 6.94 ct
- Dimension (mm)
- 12.1 x 12.0 x 8.1
- Calibrated Size
- No
- Type of Cut
- Custom Designed HEXAGON
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/bxFym63ObuE

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

$197.00

Price Per Carat

$28.14

- Item Number
- 21846
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 7.0 ct
- Dimension (mm)
- 10.5 x 10.4 x 10.0
- Calibrated Size
- No
- Type of Cut
- Custom Designed Radiant SQUARE
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/BhuO3CpRUxI

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

$202.00

Price Per Carat

$28.02

- Item Number
- 21848
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 7.21 ct
- Dimension (mm)
- 12.4 x 12.4 x 8.9
- Calibrated Size
- No
- Type of Cut
- Custom Designed HEXAGON
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/bc9R3QvV-f4

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

$205.00

Price Per Carat

$28.08

- Item Number
- 21890
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 7.30 ct
- Dimension (mm)
- 10.6/11.0 x 9.1/8.8 x 7.5/7.4
- Calibrated Size
- No
- Type of Cut
- Custom Designed Half Moon
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- Tone / Saturation
- - Colorless
  - Very Very Light
  - Very Light
  - Light
  - Light-Medium
  - Medium
  - Medium Deep
  - Deep
  - Very Deep
  - Near Blackish
- Note
- VIDEO: https://www.youtube.com/shorts/kCqHuOv04x4

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

$202.00

Price Per Carat

$27.26

- Item Number
- W7391
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 7.41 ct
- Dimension (mm)
- 10.0/10.8 x 10.9/10.8 x 7.2/7.5
- Calibrated Size
- Yes
- Type of Cut
- Custom Designed TRILLION
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/iGsz52UuDZk

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

$217.00

Price Per Carat

$27.96

- Item Number
- 21847
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 7.76 ct
- Dimension (mm)
- 15.1 x 12.6 x 8.7
- Calibrated Size
- No
- Type of Cut
- Custom Designed OVAL
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/ALtYJOwjjlU

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

$230.00

Price Per Carat

$27.78

- Item Number
- 21850
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 8.28 ct
- Dimension (mm)
- 22.6 x 11.3 x 7.5
- Calibrated Size
- No
- Type of Cut
- Custom Designed MARQUISE
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- Tone / Saturation
- - Colorless
  - Very Very Light
  - Very Light
  - Light
  - Light-Medium
  - Medium
  - Medium Deep
  - Deep
  - Very Deep
  - Near Blackish
- Rarity
- - 10
  - 9
  - 8
  - 7
  - 6
  - 5
  - 4
  - 3
  - 2
  - 1
- Note
- VIDEO: https://www.youtube.com/shorts/GaJLz_-xC8U

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

$242.00

Price Per Carat

$27.82

- Item Number
- 21849
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 8.70 ct
- Dimension (mm)
- 13.2 x 13.2 x 9.5
- Calibrated Size
- No
- Type of Cut
- Custom Designed HEXAGON
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/GnNA4eI_YRk

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

$260.00

Price Per Carat

$27.78

- Item Number
- W7361
- Gemstone
- Amethyst
- Origin
- Rwanda, Africa
- Weight
- 9.36 ct
- Dimension (mm)
- 13.2 x 13.2 x 9.2
- Calibrated Size
- No
- Type of Cut
- Custom Designed Radiant SQUARE
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Purple-Lavender
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Treatment
- None
- 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/153I–JY7fY

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

$540.00

Price Per Carat

$0.87

- Item Number
- W7521
- Gemstone
- Ametrine
- Origin
- Bolivia
- Weight
- 623.0 ct
- Dimension (mm)
- 109 x 38 x 27
- Shape
- Natural fully etched crystal, highest quality display specimen.
- Color
- Purple-Yellow
- Clarity
- Mostly transparent with some natural flaws
- Treatment
- None
- Note
- VIDEO: https://www.youtube.com/shorts/GUc0nn57cWg, VIDEO: https://www.youtube.com/shorts/SZiI8T4F8aE, VIDEO: https://www.youtube.com/shorts/ZLQp1m54Z5s

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

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