Site updated regularly: Last update:

8 June 2023

Site updated regularly: Last update: 8 June 2023

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 13–24 of 561 results

  • RED Spinel Oval Pair

    • Title: REDSPINEL PAIR
    • Shape: OVAL
    • Dimensions: 10X6.5MM
    • Colour: 2=6.69CT
    • Weight: 2=6.69CT
    • Description: MEHENGE
    • Ref: SPP010 2=6.69CT
    • £2800.00 PER CARAT + VAT

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    RED Spinel Oval Pair

    • Title: REDSPINEL PAIR
    • Shape: OVAL
    • Dimensions: 10X6.5MM
    • Colour: 2=6.69CT
    • Weight: 2=6.69CT
    • Description: MEHENGE
    • Reference: SPP010 2=6.69CT
    • £2800.00 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: REDSPINEL PAIR
    • Shape: OVAL
    • Dimensions: 10X6.5MM
    • Colour: 2=6.69CT
    • Weight: 2=6.69CT
    • Description: MEHENGE
    • Reference: SPP010 2=6.69CT
    • £2800.00 PER CARAT + VAT

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  • Pink Spinel Oval Pair

    • Title: PINK SPINEL PAIR
    • Shape: OVAL
    • Dimensions: 10.2X8.4MM
    • Colour: 2=7.62CT
    • Weight: 2=7.62CT
    • Description:
    • Ref: SPN001 2=7.62CT
    • £350.00 PER CARAT + VAT

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    Pink Spinel Oval Pair

    • Title: PINK SPINEL PAIR
    • Shape: OVAL
    • Dimensions: 10.2X8.4MM
    • Colour: 2=7.62CT
    • Weight: 2=7.62CT
    • Description:
    • Reference: SPN001 2=7.62CT
    • £350.00 PER CARAT + VAT
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    • Title: PINK SPINEL PAIR
    • Shape: OVAL
    • Dimensions: 10.2X8.4MM
    • Colour: 2=7.62CT
    • Weight: 2=7.62CT
    • Description:
    • Reference: SPN001 2=7.62CT
    • £350.00 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.

     

  • Rhodolite Garnet Oval

    • Title: RHODOLITE GARNET
    • Shape: OVAL
    • Dimensions: 17.4x13.8MM
    • Colour: 16.44CT
    • Weight: 16.44CT
    • Description:
    • Ref: TANDM009 16.44CT
    • £120.00 PER CARAT + VAT

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    Rhodolite Garnet Oval

    • Title: RHODOLITE GARNET
    • Shape: OVAL
    • Dimensions: 17.4x13.8MM
    • Colour: 16.44CT
    • Weight: 16.44CT
    • Description:
    • Reference: TANDM009 16.44CT
    • £120.00 PER CARAT + VAT
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    • Title: RHODOLITE GARNET
    • Shape: OVAL
    • Dimensions: 17.4x13.8MM
    • Colour: 16.44CT
    • Weight: 16.44CT
    • Description:
    • Reference: TANDM009 16.44CT
    • £120.00 PER CARAT + VAT

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  • Tanzanite PEARSHAPE

    • Title: tanzanite
    • Shape: PEARSHAPE
    • Dimensions: 13.8X10.1MM
    • Colour: 7.58CT
    • Weight: 7.58CT
    • Description:
    • Ref: TAN004 7.58CT
    • £300.00 per carat + VAT

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    Tanzanite PEARSHAPE

    • Title: tanzanite
    • Shape: PEARSHAPE
    • Dimensions: 13.8X10.1MM
    • Colour: 7.58CT
    • Weight: 7.58CT
    • Description:
    • Reference: TAN004 7.58CT
    • £300.00 per carat + VAT
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    • Title: tanzanite
    • Shape: PEARSHAPE
    • Dimensions: 13.8X10.1MM
    • Colour: 7.58CT
    • Weight: 7.58CT
    • Description:
    • Reference: TAN004 7.58CT
    • £300.00 per carat + VAT

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  • Sapphire Cushion

    • Title: SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.4X6.4MM
    • Colour: 2.66ct
    • Weight: 2.66ct
    • Description:
    • Ref: BSN033 2.66CT
    • £750.00 PER CARAT + VAT

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    Sapphire Cushion

    • Title: SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.4X6.4MM
    • Colour: 2.66ct
    • Weight: 2.66ct
    • Description:
    • Reference: BSN033 2.66CT
    • £750.00 PER CARAT + VAT
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    • Title: SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.4X6.4MM
    • Colour: 2.66ct
    • Weight: 2.66ct
    • Description:
    • Reference: BSN033 2.66CT
    • £750.00 PER CARAT + VAT

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  • Sapphire Round

    • Title: SAPPHIRE
    • Shape: ROUND
    • Dimensions: 7.3MM
    • Colour: 2.50CT
    • Weight: 2.50CT
    • Description:
    • Ref: BSN072 2.50CT
    • £600.00 PER CARAT + VAT

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    Sapphire Round

    • Title: SAPPHIRE
    • Shape: ROUND
    • Dimensions: 7.3MM
    • Colour: 2.50CT
    • Weight: 2.50CT
    • Description:
    • Reference: BSN072 2.50CT
    • £600.00 PER CARAT + VAT
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    • Title: SAPPHIRE
    • Shape: ROUND
    • Dimensions: 7.3MM
    • Colour: 2.50CT
    • Weight: 2.50CT
    • Description:
    • Reference: BSN072 2.50CT
    • £600.00 PER CARAT + VAT

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  • Pink Tourmaline Octagon

    • Title: PINK TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 10X9.7MM
    • Colour: 5.88CT
    • Weight: 5.88CT
    • Description:
    • Ref: PTN026 5.88CT
    • £150.00 PER CARAT + VAT

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    Pink Tourmaline Octagon

    • Title: PINK TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 10X9.7MM
    • Colour: 5.88CT
    • Weight: 5.88CT
    • Description:
    • Reference: PTN026 5.88CT
    • £150.00 PER CARAT + VAT
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    • Title: PINK TOURMALINE
    • Shape: OCTAGON
    • Dimensions: 10X9.7MM
    • Colour: 5.88CT
    • Weight: 5.88CT
    • Description:
    • Reference: PTN026 5.88CT
    • £150.00 PER CARAT + VAT

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  • Green Tourmaline ROUND

    • Title: GREEN TOURMALINE
    • Shape: ROUND
    • Dimensions: 14.5MM
    • Colour: 12.56CT
    • Weight: 12.56CT
    • Description:
    • Ref: GTN005 12.56CT
    • £225.00 PER CARAT + VAT

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    Green Tourmaline ROUND

    • Title: GREEN TOURMALINE
    • Shape: ROUND
    • Dimensions: 14.5MM
    • Colour: 12.56CT
    • Weight: 12.56CT
    • Description:
    • Reference: GTN005 12.56CT
    • £225.00 PER CARAT + VAT
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    • Title: GREEN TOURMALINE
    • Shape: ROUND
    • Dimensions: 14.5MM
    • Colour: 12.56CT
    • Weight: 12.56CT
    • Description:
    • Reference: GTN005 12.56CT
    • £225.00 PER CARAT + VAT

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  • Golden Topaz OVAL

    • Title: GOLDEN TOPAZ
    • Shape: OVAL
    • Dimensions: 13.8X10MM
    • Colour: 7.83CT
    • Weight: 7.83CT
    • Description:
    • Ref: TZ076OF08 7.83CT
    • £190.00 PER CARAT + VAT

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    Golden Topaz OVAL

    • Title: GOLDEN TOPAZ
    • Shape: OVAL
    • Dimensions: 13.8X10MM
    • Colour: 7.83CT
    • Weight: 7.83CT
    • Description:
    • Reference: TZ076OF08 7.83CT
    • £190.00 PER CARAT + VAT
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    • Title: GOLDEN TOPAZ
    • Shape: OVAL
    • Dimensions: 13.8X10MM
    • Colour: 7.83CT
    • Weight: 7.83CT
    • Description:
    • Reference: TZ076OF08 7.83CT
    • £190.00 PER CARAT + VAT

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  • Aquamarine Oval

    • Title: AQUAMARINE
    • Shape: OVAL
    • Dimensions: 18.5X14MM
    • Colour: 13.71CT
    • Weight: 13.71CT
    • Description:
    • Ref: AQR030 13.71CT
    • £80.00 PER CARAT + VAT

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    Aquamarine Oval

    • Title: AQUAMARINE
    • Shape: OVAL
    • Dimensions: 18.5X14MM
    • Colour: 13.71CT
    • Weight: 13.71CT
    • Description:
    • Reference: AQR030 13.71CT
    • £80.00 PER CARAT + VAT
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    • Title: AQUAMARINE
    • Shape: OVAL
    • Dimensions: 18.5X14MM
    • Colour: 13.71CT
    • Weight: 13.71CT
    • Description:
    • Reference: AQR030 13.71CT
    • £80.00 PER CARAT + VAT

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  • Aquamarine Pearshape PAIR

    • Title: AQUAMARINE PAIR
    • Shape: PEARSHAPE
    • Dimensions: 13X9MM
    • Colour: 2=7.67CT
    • Weight: 2=7.67CT
    • Description:
    • Ref: AQM002 2=7.67CT
    • £375.00 PER CARAT + VAT

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    Aquamarine Pearshape PAIR

    • Title: AQUAMARINE PAIR
    • Shape: PEARSHAPE
    • Dimensions: 13X9MM
    • Colour: 2=7.67CT
    • Weight: 2=7.67CT
    • Description:
    • Reference: AQM002 2=7.67CT
    • £375.00 PER CARAT + VAT
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    • Title: AQUAMARINE PAIR
    • Shape: PEARSHAPE
    • Dimensions: 13X9MM
    • Colour: 2=7.67CT
    • Weight: 2=7.67CT
    • Description:
    • Reference: AQM002 2=7.67CT
    • £375.00 PER CARAT + VAT

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  • Rubellite Tourmaline OVAL

    • Title: RUBELLITE TOURMALINE
    • Shape: OVAL
    • Dimensions: 9X6.9MM
    • Colour: 1.60CT
    • Weight: 1.60CT
    • Description:
    • Ref: RTQ044 1.60CT
    • £200.00 PER CARAT + VAT

    More More

    Rubellite Tourmaline OVAL

    • Title: RUBELLITE TOURMALINE
    • Shape: OVAL
    • Dimensions: 9X6.9MM
    • Colour: 1.60CT
    • Weight: 1.60CT
    • Description:
    • Reference: RTQ044 1.60CT
    • £200.00 PER CARAT + VAT
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    • Title: RUBELLITE TOURMALINE
    • Shape: OVAL
    • Dimensions: 9X6.9MM
    • Colour: 1.60CT
    • Weight: 1.60CT
    • Description:
    • Reference: RTQ044 1.60CT
    • £200.00 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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