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Name: Genuine Chrome Tourmaline-Kenya 1.54 Ct
SKU: W5330
Availability: InStock

chrome tourmaline 1.64 ct-ravenstein gem co.

Showing 531–540 of 1556 results

$303.00

Price Per Carat

$56.42

- Item Number
- W0684
- Gemstone
- Elbaite Tourmaline
- Origin
- Congo, Africa
- Weight
- 5.37 ct
- Dimension (mm)
- 11.5 x 9.6 x 7.3
- Calibrated Size
- No
- Type of Cut
- CUSHION Brilliant
- Cutter
- Miro – EU
- Color
- Very Deep 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

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

$180.00

Price Per Carat

$142.86

- Item Number
- 21958
- Gemstone
- Fire Opal
- Origin
- Mexico
- Weight
- 1.26 ct
- Dimension (mm)
- 7.5 x 7.5 x 5.2
- Calibrated Size
- No
- Type of Cut
- Custom Designed Radiant SQUARE
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Red-Orangey
- 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
- Note
- VIDEO: https://www.youtube.com/shorts/q67rLgK5KXo

* 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

$154.76

- Item Number
- 21957
- Gemstone
- Fire Opal
- Origin
- Mexico
- Weight
- 1.68 ct
- Dimension (mm)
- 10.1 x 7.3 x 5.5
- Calibrated Size
- Yes
- Type of Cut
- Custom Designed OVAL
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Neon Red-Orangey
- 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
- Note
- VIDEO: https://www.youtube.com/shorts/ElRaElQzyAM

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

$558.00

Price Per Carat

$111.60

- Item Number
- 21959
- Gemstone
- Fire Opal
- Origin
- Mexico
- Weight
- 5.0 ct
- Dimension (mm)
- 13.6 x 10.5 x 8.4
- Calibrated Size
- No
- Type of Cut
- Custom Designed CUSHION
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Red-Orangey
- 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
- Note
- VIDEO: https://www.youtube.com/shorts/0OcAoYkS6Gk, VIDEO: https://www.youtube.com/shorts/26OFzapLwRA

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

$80.00

Price Per Carat

$34.48

- Item Number
- W6734
- Gemstone
- Fire Opal
- Origin
- Oregon, USA
- Weight
- 2.32 ct
- Dimension (mm)
- 9.2 mm Diameter x 6.8
- Calibrated Size
- Yes
- Type of Cut
- ROUND Brilliant
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Yellow with Orangey Overtone
- 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
- Note
- VIDEO outside: https://www.youtube.com/shorts/FSCCrctb49k

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

$155.00

Price Per Carat

$34.68

- Item Number
- W6735
- Gemstone
- Fire Opal
- Origin
- Oregon, USA
- Weight
- 4.47 ct
- Dimension (mm)
- 11.9 x 9.4 x 7.6
- Calibrated Size
- No
- Type of Cut
- Custom Designed Radiant OCTAGON
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- 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
- Note
- VIDEO outside: https://www.youtube.com/shorts/GbHCBHgNBm8

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

$175.00

Price Per Carat

$36.38

- Item Number
- W6732
- Gemstone
- Fire Opal
- Origin
- Oregon, USA
- Weight
- 4.81 ct
- Dimension (mm)
- 17.0 x 7.7 x 6.7
- Calibrated Size
- No
- Type of Cut
- Custom Designed Radiant OCTAGON
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Yellow-Orange
- 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
- Note
- VIDEO outside: https://www.youtube.com/shorts/2AEFFOVUqJE

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

$220.00

Price Per Carat

$17.07

- Item Number
- W6967
- Gemstone
- Garnet mix – Color Change Garnet, Imperial Garnet, Fluorescent Garnet, Malaya Garnet
- Origin
- Africa
- Weight
- 12.89 ct
- Dimension (mm)
- as picture
- Shape
- Natural Rough
- Color
- as photographed
- Clarity
- Clean, transparent, facet grade
- Treatment
- None
- 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/watch?v=5KtlkzD_Aj0

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

$320.00

Price Per Carat

$195.12

- Item Number
- W5345
- Gemstone
- Genuine Chrome Tourmaline
- Origin
- Kenya
- Weight
- 1.64 ct
- Dimension (mm)
- 9.0 x 5.9 x 5.6 mm
- Calibrated Size
- No
- Type of Cut
- Modified Radiant PEAR
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Bright Chrome Green
- 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
- 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)

$368.00

Price Per Carat

$238.96

- Item Number
- W5330
- Gemstone
- Genuine Chrome Tourmaline
- Origin
- Kenya
- Weight
- 1.54 ct
- Dimension (mm)
- 10.7 x 6.6 x 4.2
- Calibrated Size
- No
- Type of Cut
- Modified PEAR
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Deep Intense 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
- Video on a hand: https://www.youtube.com/shorts/VwfmfEJdTUM

* 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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Jan 30 - Feb 16, 2025

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