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Name: Natural Danburite, Mexico 6.51 Ct pear
SKU: W / 13378
Price: 112.00 USD
Availability: InStock

Showing 761–770 of 1513 results

$700.00

Price Per Carat

$121.74

- Item Number
- B-W7135
- Gemstone
- Natural Blue Sapphire
- Origin
- Rwanda, Africa
- Weight
- 5.75 ct
- Dimension (mm)
- 11.3 x 8.3 x 5.8
- Type of Cut
- Sugarloaf Cabochon
- Cutter
- cut by Ravenstein Gem Co.
- Color
- Blue
- Clarity
- Transparent with natural flaws
- 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/xknhIQSEJ1Q

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

$1,040.00

Price Per Carat

$121.35

- Item Number
- B-W7133
- Gemstone
- Natural Blue Sapphire
- Origin
- Rwanda, Africa
- Weight
- 8.57 ct
- Dimension (mm)
- 14.3 x 8.3 x 5.6
- Type of Cut
- Sugarloaf Cabochon
- Cutter
- cut by Ravenstein Gem Co.
- Color
- Deep Blue
- Clarity
- Semi transparent to translucent with natural flaws
- 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/plaoDvOinA8

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

$255.00

Price Per Carat

$77.51

- Item Number
- B-W6362
- Gemstone
- Natural Cat's Eye Blue Sapphire
- Origin
- Rwanda, Africa
- Weight
- 3.29 ct
- Dimension (mm)
- 8.7 x 7.0 x 4.6
- Calibrated Size
- No
- Type of Cut
- Sugarloaf Cabochon showing cat's eye effect
- Cutter
- cut by Ravenstein Gem Co.
- Color
- Deep Royal Blue
- 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/8JlmpaCu12g

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

$239.00

Price Per Carat

$21.30

- Item Number
- W / 17543
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 11.22 ct
- Dimension (mm)
- 14.4 x 10.7 x 9.4
- Calibrated Size
- No
- Type of Cut
- Custom Designed VORTEX CROWN Radiant RECTANGLE
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Very very light pink
- Clarity
- - F
  - VVS1
  - VVS2
  - VS1
  - VS2
  - SI1
  - SI2
  - P1
  - P2
- Clarity
- VS2 – rare needle inclusions
- 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)

$305.00

Price Per Carat

$21.17

- Item Number
- W / 15856
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 14.41 ct
- Dimension (mm)
- 18.2 x 12.6 x 11.2
- Calibrated Size
- No
- Type of Cut
- Fancy Radiant SHIELD
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Very very light pink
- 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)

$102.00

Price Per Carat

$18.31

- Item Number
- W3956
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 5.57 ct
- Dimension (mm)
- 10.9 x 10.9 x 7.5
- Calibrated Size
- Yes
- Type of Cut
- Custom Designed Radiant SQUARE
- Cutter
- faceted by Ravenstein Gem Co., EU
- Color
- Slight Pink Tint
- 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)

$194.00

Price Per Carat

$23.43

- Item Number
- W / 20661
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 8.28 ct
- Dimension (mm)
- 12.9/13.0 x 8.2/8.2 x 6.8/6.5
- Calibrated Size
- No
- Type of Cut
- Custom Designed MARQUISE
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Slight Pink Tint
- 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)

$249.00

Price Per Carat

$22.51

- Item Number
- W / 12746
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 11.06 ct
- Dimension (mm)
- 21.3 x 10.8 x 8.0
- Calibrated Size
- No
- Type of Cut
- Split Mains Marquise Brilliant
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Pink Tint
- 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

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

$239.00

Price Per Carat

$20.08

- Item Number
- W1535
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 11.90 ct
- Dimension (mm)
- 16.4 x 13.2 x 8.2
- Calibrated Size
- No
- Type of Cut
- Free Form Shield
- Cutter
- Sven – EU
- Color
- Slight Pink Tint
- 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: https://www.youtube.com/shorts/o5q53cMCRHU

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

$112.00

Price Per Carat

$17.20

- Item Number
- W / 13378
- Gemstone
- Danburite
- Origin
- La Aurora mine, Charcas, San Luis Potosí, Mexico
- Weight
- 6.51 ct
- Dimension (mm)
- 15.4 x 10.2 x 6.4
- Calibrated Size
- No
- Type of Cut
- Split Mains PEAR Brilliant
- Cutter
- Faceted by Ravenstein Gem Co.
- Color
- Pink Tint
- 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

* 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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