Site updated regularly: Last update:

10 April 2021

Site updated regularly: Last update: 10 April 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

Stones

Showing 49–60 of 662 results

  • Green Tourmaline Oval

    • Title: GREEN TOURMALINE
    • Shape: OVAL
    • Dimensions: 9.6X8.3MM
    • Colour: 3.10CT
    • Weight: 3.10CT
    • Description:
    • Ref: TT074 3.10CT
    • £225.00 PER CARAT + VAT

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    Green Tourmaline Oval

    • Title: GREEN TOURMALINE
    • Shape: OVAL
    • Dimensions: 9.6X8.3MM
    • Colour: 3.10CT
    • Weight: 3.10CT
    • Description:
    • Reference: TT074 3.10CT
    • £225.00 PER CARAT + VAT
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    • Title: GREEN TOURMALINE
    • Shape: OVAL
    • Dimensions: 9.6X8.3MM
    • Colour: 3.10CT
    • Weight: 3.10CT
    • Description:
    • Reference: TT074 3.10CT
    • £225.00 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

    • Title: PINK TOURMALINE
    • Shape: PEARSHAPE
    • Dimensions: 16.1x7.5MM
    • Colour: 3.69CT
    • Weight: 3.69CT
    • Description:
    • Ref: PTR010 3.69CT
    • £135.00 PER CARAT + VAT

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    Pink Tourmaline Pearshape

    • Title: PINK TOURMALINE
    • Shape: PEARSHAPE
    • Dimensions: 16.1x7.5MM
    • Colour: 3.69CT
    • Weight: 3.69CT
    • Description:
    • Reference: PTR010 3.69CT
    • £135.00 PER CARAT + VAT
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    • Title: PINK TOURMALINE
    • Shape: PEARSHAPE
    • Dimensions: 16.1x7.5MM
    • Colour: 3.69CT
    • Weight: 3.69CT
    • Description:
    • Reference: PTR010 3.69CT
    • £135.00 PER CARAT + VAT

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  • Purple Sapphire ROUND

    • Title: PURPLE SAPPHIRE
    • Shape: ROUND
    • Dimensions: 6.1MM
    • Colour: 1.06CT
    • Weight: 1.06CT
    • Description:
    • Ref: SV142 1.06CT
    • £250.00 PER CARAT + VAT

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    Purple Sapphire ROUND

    • Title: PURPLE SAPPHIRE
    • Shape: ROUND
    • Dimensions: 6.1MM
    • Colour: 1.06CT
    • Weight: 1.06CT
    • Description:
    • Reference: SV142 1.06CT
    • £250.00 PER CARAT + VAT
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    • Title: PURPLE SAPPHIRE
    • Shape: ROUND
    • Dimensions: 6.1MM
    • Colour: 1.06CT
    • Weight: 1.06CT
    • Description:
    • Reference: SV142 1.06CT
    • £250.00 PER CARAT + VAT

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  • ORANGE Zircon ROUND PAIR

    • Title: ORANGE ZIRCON PAIR
    • Shape: ROUND
    • Dimensions: 9MM
    • Colour: 2=7.90CT
    • Weight: 2=7.90CT
    • Description:
    • Ref: ZCR004 2=7.90CT
    • £110.00 PER CARAT + VAT

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    ORANGE Zircon ROUND PAIR

    • Title: ORANGE ZIRCON PAIR
    • Shape: ROUND
    • Dimensions: 9MM
    • Colour: 2=7.90CT
    • Weight: 2=7.90CT
    • Description:
    • Reference: ZCR004 2=7.90CT
    • £110.00 PER CARAT + VAT
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    • Title: ORANGE ZIRCON PAIR
    • Shape: ROUND
    • Dimensions: 9MM
    • Colour: 2=7.90CT
    • Weight: 2=7.90CT
    • Description:
    • Reference: ZCR004 2=7.90CT
    • £110.00 PER CARAT + VAT

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  • Bi-coloured Tourmaline Octagon

    • Title: BI-COLOURED TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 28.4X10.2MM
    • Colour: 22.69CT
    • Weight: 22.69CT
    • Description:
    • Ref: PTP007 22.69CT
    • £130.00 PER CARAT + VAT

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    Bi-coloured Tourmaline Octagon

    • Title: BI-COLOURED TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 28.4X10.2MM
    • Colour: 22.69CT
    • Weight: 22.69CT
    • Description:
    • Reference: PTP007 22.69CT
    • £130.00 PER CARAT + VAT
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    • Title: BI-COLOURED TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 28.4X10.2MM
    • Colour: 22.69CT
    • Weight: 22.69CT
    • Description:
    • Reference: PTP007 22.69CT
    • £130.00 PER CARAT + VAT

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  • Ametrine Octagon

    • Title: AMETRINE
    • Shape: OCTAGON
    • Dimensions: 21.1X16.2MM
    • Colour: 29.38CT
    • Weight: 29.38CT
    • Description:
    • Ref: AMP001 29.38CT
    • £14.00 PER CARAT + VAT

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    Ametrine Octagon

    • Title: AMETRINE
    • Shape: OCTAGON
    • Dimensions: 21.1X16.2MM
    • Colour: 29.38CT
    • Weight: 29.38CT
    • Description:
    • Reference: AMP001 29.38CT
    • £14.00 PER CARAT + VAT
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    • Title: AMETRINE
    • Shape: OCTAGON
    • Dimensions: 21.1X16.2MM
    • Colour: 29.38CT
    • Weight: 29.38CT
    • Description:
    • Reference: AMP001 29.38CT
    • £14.00 PER CARAT + VAT

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  • Bi-coloured Sapphire Octagon

    • Title: BI-COLOURED SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 5.2X4.7MM
    • Colour: 0.88CT
    • Weight: 0.88CT
    • Description:
    • Ref: GSQ090 0.88CT
    • £180.00 PER CARAT + VAT

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    Bi-coloured Sapphire Octagon

    • Title: BI-COLOURED SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 5.2X4.7MM
    • Colour: 0.88CT
    • Weight: 0.88CT
    • Description:
    • Reference: GSQ090 0.88CT
    • £180.00 PER CARAT + VAT
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    • Title: BI-COLOURED SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 5.2X4.7MM
    • Colour: 0.88CT
    • Weight: 0.88CT
    • Description:
    • Reference: GSQ090 0.88CT
    • £180.00 PER CARAT + VAT

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  • Pink Sapphire Cushion

    • Title: PINK SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.1X6MM
    • Colour: 2.02CT
    • Weight: 2.02CT
    • Description:
    • Ref: PSS070 2.02CT
    • £150.00 PER CARAT + VAT

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    Pink Sapphire Cushion

    • Title: PINK SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.1X6MM
    • Colour: 2.02CT
    • Weight: 2.02CT
    • Description:
    • Reference: PSS070 2.02CT
    • £150.00 PER CARAT + VAT
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    • Title: PINK SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.1X6MM
    • Colour: 2.02CT
    • Weight: 2.02CT
    • Description:
    • Reference: PSS070 2.02CT
    • £150.00 PER CARAT + VAT

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  • Ruby OCTAGON Pair

    • Title: RUBY PAIR
    • Shape: OCTAGON
    • Dimensions: c7X5MM
    • Colour: 2=2.26CT
    • Weight: 2=2.26CT
    • Description:
    • Ref: RUP003 2=2.26CT
    • £350.00 PER CARAT + VAT

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    Ruby OCTAGON Pair

    • Title: RUBY PAIR
    • Shape: OCTAGON
    • Dimensions: c7X5MM
    • Colour: 2=2.26CT
    • Weight: 2=2.26CT
    • Description:
    • Reference: RUP003 2=2.26CT
    • £350.00 PER CARAT + VAT
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    • Title: RUBY PAIR
    • Shape: OCTAGON
    • Dimensions: c7X5MM
    • Colour: 2=2.26CT
    • Weight: 2=2.26CT
    • Description:
    • Reference: RUP003 2=2.26CT
    • £350.00 PER CARAT + VAT

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  • Paraiba Type Tourmaline Oval

    • Title: PARAIBA TYPE TOURMALINE
    • Shape: OVAL
    • Dimensions: 8.3X5.8MM
    • Colour: 1.44CT
    • Weight: 1.44CT
    • Description:
    • Ref: PTP006 1.44CT
    • £1800.00 PER CARAT + VAT

    More More

    Paraiba Type Tourmaline Oval

    • Title: PARAIBA TYPE TOURMALINE
    • Shape: OVAL
    • Dimensions: 8.3X5.8MM
    • Colour: 1.44CT
    • Weight: 1.44CT
    • Description:
    • Reference: PTP006 1.44CT
    • £1800.00 PER CARAT + VAT
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    • Title: PARAIBA TYPE TOURMALINE
    • Shape: OVAL
    • Dimensions: 8.3X5.8MM
    • Colour: 1.44CT
    • Weight: 1.44CT
    • Description:
    • Reference: PTP006 1.44CT
    • £1800.00 PER CARAT + VAT

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  • Rubellite Tourmaline OCTAGON

    • Title: RUBELLITE TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 9.1X6.9MM
    • Colour: 2.76CT
    • Weight: 2.76CT
    • Description:
    • Ref: RTQ043 2.76CT
    • £200.00 PER CARAT + VAT

    More More

    Rubellite Tourmaline OCTAGON

    • Title: RUBELLITE TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 9.1X6.9MM
    • Colour: 2.76CT
    • Weight: 2.76CT
    • Description:
    • Reference: RTQ043 2.76CT
    • £200.00 PER CARAT + VAT
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    • Title: RUBELLITE TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 9.1X6.9MM
    • Colour: 2.76CT
    • Weight: 2.76CT
    • Description:
    • Reference: RTQ043 2.76CT
    • £200.00 PER CARAT + VAT

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  • Bi-coloured Sapphire OVAL

    • Title: BI-COLOURED SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 11.1X9.8MM
    • Colour: 5.95CT
    • Weight: 5.95CT
    • Description:
    • Ref: YSS016 5.95CT
    • £475.00 PER CARAT + VAT

    More More

    Bi-coloured Sapphire OVAL

    • Title: BI-COLOURED SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 11.1X9.8MM
    • Colour: 5.95CT
    • Weight: 5.95CT
    • Description:
    • Reference: YSS016 5.95CT
    • £475.00 PER CARAT + VAT
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    • Title: BI-COLOURED SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 11.1X9.8MM
    • Colour: 5.95CT
    • Weight: 5.95CT
    • Description:
    • Reference: YSS016 5.95CT
    • £475.00 PER CARAT + VAT

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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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