Site updated regularly: Last update:

16 January 2021

Site updated regularly: Last update: 16 January 2021

LATEST Blog

  • LOCKDOWN NOVEMBER 2020

    NOVEMBER 2020 LOCKDOWN We wanted to keep everyone updated on our plans for the second lockdown starting on Thursday 5.11.2020. We will be staying open and be available to help you with your enquiries. Keep safe everyone.  

  • Rocking it in Alsace

    We recently visited the rock and gem fair at Saint Marie aux Mines in Alsace, which, for those into their mineral and fossil specimens was an absolute treasure trove.   Saint Marie is an old silver mining town with a … Continue reading “Rocking it in Alsace”

  • New amber find at Alem Ketema

    We recently purchased a parcel of amber from the new find at Alem Ketema in Ethiopia. Until now the trade and gemmologists have taken the position that any green amber is treated, either by heating in an autoclave or by … Continue reading “New amber find at Alem Ketema”

LATEST NEWS

  • NEW STONES ON THE WEB!!

    HERE ARE JUST A FEW OF THE NEW STOCK JUST PUT UP ON THE WEB… CHECK OUT NEW ARRIVALS TO SEE THEM ALL.      

  •  

  • FOLLOW US ON INSTAGRAM

    COOL GEMMOLOGICAL PHOTOS GARNET INCLUSION IN A DIAMOND SHOWN ABOVE MMCCALLUMFGA

tourmaline

Showing 1–12 of 206 results

  • Green Tourmaline MARQUISE

    • Title: GREEN TOURMALINE BUFF TOP
    • Shape: MARQUISE
    • Dimensions: 15.9X7.9MM
    • Colour: 3.61CT
    • Weight: 3.61CT
    • Description: BUFF TOP
    • Ref: GTP011 3.61CT
    • £55.00 PER CARAT + VAT

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    Green Tourmaline MARQUISE

    • Title: GREEN TOURMALINE BUFF TOP
    • Shape: MARQUISE
    • Dimensions: 15.9X7.9MM
    • Colour: 3.61CT
    • Weight: 3.61CT
    • Description: BUFF TOP
    • Reference: GTP011 3.61CT
    • £55.00 PER CARAT + VAT
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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.
    • Title: GREEN TOURMALINE BUFF TOP
    • Shape: MARQUISE
    • Dimensions: 15.9X7.9MM
    • Colour: 3.61CT
    • Weight: 3.61CT
    • Description: BUFF TOP
    • Reference: GTP011 3.61CT
    • £55.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • Paraiba Type Tourmaline ROUND

    • Title: PARAIBA TYPE TOURMALINE
    • Shape: ROUND
    • Dimensions: 9MM
    • Colour: 2.79CT
    • Weight: 2.79CT
    • Description:
    • Ref: PTP021 2.79CT
    • £575.00 PER CARAT + VAT

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    Paraiba Type Tourmaline ROUND

    • Title: PARAIBA TYPE TOURMALINE
    • Shape: ROUND
    • Dimensions: 9MM
    • Colour: 2.79CT
    • Weight: 2.79CT
    • Description:
    • Reference: PTP021 2.79CT
    • £575.00 PER CARAT + VAT
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    • Title: PARAIBA TYPE TOURMALINE
    • Shape: ROUND
    • Dimensions: 9MM
    • Colour: 2.79CT
    • Weight: 2.79CT
    • Description:
    • Reference: PTP021 2.79CT
    • £575.00 PER CARAT + VAT

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • Chrome Tourmaline Oval

    • Title: CHROM
    • Shape: OVAL
    • Dimensions: 9.1x7.5MM
    • Colour: 1.91CT
    • Weight: 1.91CT
    • Description:
    • Ref: TT217 8.17CT
    • £200.00 PER CARAT + VAT

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    Chrome Tourmaline Oval

    • Title: CHROM
    • Shape: OVAL
    • Dimensions: 9.1x7.5MM
    • Colour: 1.91CT
    • Weight: 1.91CT
    • Description:
    • Reference: TT217 8.17CT
    • £200.00 PER CARAT + VAT
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    • Title: CHROM
    • Shape: OVAL
    • Dimensions: 9.1x7.5MM
    • Colour: 1.91CT
    • Weight: 1.91CT
    • Description:
    • Reference: TT217 8.17CT
    • £200.00 PER CARAT + VAT

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  • Blue Tourmaline OVAL CAB

    • Title: BLUE TOURMALINE CAB
    • Shape: OVAL
    • Dimensions: 10.8X8.2MM
    • Colour: 3.87CT
    • Weight: 3.87CT
    • Description:
    • Ref: TT214 3.87CT
    • £35.00 PER CARAT + VAT

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    Blue Tourmaline OVAL CAB

    • Title: BLUE TOURMALINE CAB
    • Shape: OVAL
    • Dimensions: 10.8X8.2MM
    • Colour: 3.87CT
    • Weight: 3.87CT
    • Description:
    • Reference: TT214 3.87CT
    • £35.00 PER CARAT + VAT
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    • Title: BLUE TOURMALINE CAB
    • Shape: OVAL
    • Dimensions: 10.8X8.2MM
    • Colour: 3.87CT
    • Weight: 3.87CT
    • Description:
    • Reference: TT214 3.87CT
    • £35.00 PER CARAT + VAT

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  • Green Tourmaline Cushion CAB

    • Title: GREEN TOURMALINE CAB
    • Shape: CUSHION
    • Dimensions: 13.5X10.5MM
    • Colour: 8.04CT
    • Weight: 8.04CT
    • Description:
    • Ref: AS059TOURMALINE 8.04CT
    • £14.00 PER CARAT + VAT

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    Green Tourmaline Cushion CAB

    • Title: GREEN TOURMALINE CAB
    • Shape: CUSHION
    • Dimensions: 13.5X10.5MM
    • Colour: 8.04CT
    • Weight: 8.04CT
    • Description:
    • Reference: AS059TOURMALINE 8.04CT
    • £14.00 PER CARAT + VAT
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    • Title: GREEN TOURMALINE CAB
    • Shape: CUSHION
    • Dimensions: 13.5X10.5MM
    • Colour: 8.04CT
    • Weight: 8.04CT
    • Description:
    • Reference: AS059TOURMALINE 8.04CT
    • £14.00 PER CARAT + VAT

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • Pink Tourmaline Pearshape Cab

    • Title: PINK TOURMALINE CAB
    • Shape: PEARSHAPE
    • Dimensions: 16.8X10.3MM
    • Colour: 8.00CT
    • Weight: 8.00CT
    • Description:
    • Ref: TT048 8.00CT
    • £45.00 PER CARAT + VAT

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    Pink Tourmaline Pearshape Cab

    • Title: PINK TOURMALINE CAB
    • Shape: PEARSHAPE
    • Dimensions: 16.8X10.3MM
    • Colour: 8.00CT
    • Weight: 8.00CT
    • Description:
    • Reference: TT048 8.00CT
    • £45.00 PER CARAT + VAT
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    • Title: PINK TOURMALINE CAB
    • Shape: PEARSHAPE
    • Dimensions: 16.8X10.3MM
    • Colour: 8.00CT
    • Weight: 8.00CT
    • Description:
    • Reference: TT048 8.00CT
    • £45.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • Bi-coloured Tourmaline pearshape CAB

    • Title: BI-COLOURED TOURMALINE
    • Shape: pearshape
    • Dimensions: 12.4X10.5MM
    • Colour: 3.42CT
    • Weight: 3.42CT
    • Description:
    • Ref: BICOLOURTOURMALINE 3.42CT
    • £6.00 PER CARAT + VAT

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    Bi-coloured Tourmaline pearshape CAB

    • Title: BI-COLOURED TOURMALINE
    • Shape: pearshape
    • Dimensions: 12.4X10.5MM
    • Colour: 3.42CT
    • Weight: 3.42CT
    • Description:
    • Reference: BICOLOURTOURMALINE 3.42CT
    • £6.00 PER CARAT + VAT
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    • Title: BI-COLOURED TOURMALINE
    • Shape: pearshape
    • Dimensions: 12.4X10.5MM
    • Colour: 3.42CT
    • Weight: 3.42CT
    • Description:
    • Reference: BICOLOURTOURMALINE 3.42CT
    • £6.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • ORANGE Tourmaline TRILLIAN CAB

    • Title: ORANGE TOURMALINE CAB
    • Shape: TRILLIAN
    • Dimensions: 13MM
    • Colour: 10.58CT
    • Weight: 10.58CT
    • Description:
    • Ref: ATY033 10.58CT
    • £25.00 PER CARAT + VAT

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    ORANGE Tourmaline TRILLIAN CAB

    • Title: ORANGE TOURMALINE CAB
    • Shape: TRILLIAN
    • Dimensions: 13MM
    • Colour: 10.58CT
    • Weight: 10.58CT
    • Description:
    • Reference: ATY033 10.58CT
    • £25.00 PER CARAT + VAT
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    • Title: ORANGE TOURMALINE CAB
    • Shape: TRILLIAN
    • Dimensions: 13MM
    • Colour: 10.58CT
    • Weight: 10.58CT
    • Description:
    • Reference: ATY033 10.58CT
    • £25.00 PER CARAT + VAT

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  • Bi-coloured Tourmaline pearshape CAB

    • Title: BI-COLOURED TOURMALINE
    • Shape: pearshape
    • Dimensions: 16.7X11.7MM
    • Colour: 7.86CT
    • Weight: 7.86CT
    • Description:
    • Ref: BICOLOURTOURMALINE 7.86CT
    • £6.00 PER CARAT + VAT

    More More

    Bi-coloured Tourmaline pearshape CAB

    • Title: BI-COLOURED TOURMALINE
    • Shape: pearshape
    • Dimensions: 16.7X11.7MM
    • Colour: 7.86CT
    • Weight: 7.86CT
    • Description:
    • Reference: BICOLOURTOURMALINE 7.86CT
    • £6.00 PER CARAT + VAT
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    • Title: BI-COLOURED TOURMALINE
    • Shape: pearshape
    • Dimensions: 16.7X11.7MM
    • Colour: 7.86CT
    • Weight: 7.86CT
    • Description:
    • Reference: BICOLOURTOURMALINE 7.86CT
    • £6.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • Pink Tourmaline TRIANGLE

    • Title: PINK TOURMALINE
    • Shape: TRIANGLE
    • Dimensions: 11.9X13.8MM
    • Colour: 3.78CT
    • Weight: 3.78CT
    • Description: MIRROR-CUT
    • Ref: AS059TOURMALINE 3.78CT
    • £45.00 PER CARAT + VAT

    More More

    Pink Tourmaline TRIANGLE

    • Title: PINK TOURMALINE
    • Shape: TRIANGLE
    • Dimensions: 11.9X13.8MM
    • Colour: 3.78CT
    • Weight: 3.78CT
    • Description: MIRROR-CUT
    • Reference: AS059TOURMALINE 3.78CT
    • £45.00 PER CARAT + VAT
    		 Enquire

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    • Title: PINK TOURMALINE
    • Shape: TRIANGLE
    • Dimensions: 11.9X13.8MM
    • Colour: 3.78CT
    • Weight: 3.78CT
    • Description: MIRROR-CUT
    • Reference: AS059TOURMALINE 3.78CT
    • £45.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • Pink Tourmaline BAGUETTE

    • Title: PINK TOURMALINE
    • Shape: BAGUETTE
    • Dimensions: 10.7X6.7MM
    • Colour: 2.72CT
    • Weight: 2.72CT
    • Description:
    • Ref: AS059TOURMALINE 2.72CT
    • £25.00 PER CARAT + VAT

    More More

    Pink Tourmaline BAGUETTE

    • Title: PINK TOURMALINE
    • Shape: BAGUETTE
    • Dimensions: 10.7X6.7MM
    • Colour: 2.72CT
    • Weight: 2.72CT
    • Description:
    • Reference: AS059TOURMALINE 2.72CT
    • £25.00 PER CARAT + VAT
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    • Title: PINK TOURMALINE
    • Shape: BAGUETTE
    • Dimensions: 10.7X6.7MM
    • Colour: 2.72CT
    • Weight: 2.72CT
    • Description:
    • Reference: AS059TOURMALINE 2.72CT
    • £25.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

  • TEAL Tourmaline Oval

    • Title: TEAL TOURMALINE
    • Shape: OVAL
    • Dimensions: 11.6X9.3MM
    • Colour: 4.59CT
    • Weight: 4.59CT
    • Description:
    • Ref: AS059TOURMALINE 4.59CT
    • £25.00 PER CARAT + VAT

    More More

    TEAL Tourmaline Oval

    • Title: TEAL TOURMALINE
    • Shape: OVAL
    • Dimensions: 11.6X9.3MM
    • Colour: 4.59CT
    • Weight: 4.59CT
    • Description:
    • Reference: AS059TOURMALINE 4.59CT
    • £25.00 PER CARAT + VAT
    		 Enquire

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    • Title: TEAL TOURMALINE
    • Shape: OVAL
    • Dimensions: 11.6X9.3MM
    • Colour: 4.59CT
    • Weight: 4.59CT
    • Description:
    • Reference: AS059TOURMALINE 4.59CT
    • £25.00 PER CARAT + VAT

    Enquire

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    This is only a small selection of our current stock. Please contact us to discuss your particular requirements quoting the above reference for more information about this item.

     

LATEST Blog

  • NEW STONES ON THE WEB!!

    HERE ARE JUST A FEW OF THE NEW STOCK JUST PUT UP ON THE WEB… CHECK OUT NEW ARRIVALS TO SEE THEM ALL.      

  •  

  • FOLLOW US ON INSTAGRAM

    COOL GEMMOLOGICAL PHOTOS GARNET INCLUSION IN A DIAMOND SHOWN ABOVE MMCCALLUMFGA

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