Site updated regularly: Last update:

27 October 2021

Site updated regularly: Last update: 27 October 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 37–48 of 634 results

  • Pink Spinel OCTAGON

    • Title: PINK SPINEL
    • Shape: OCTAGON
    • Dimensions: 15.5X12.3MM
    • Colour: 14.30CT
    • Weight: 14.30CT
    • Description:
    • Ref: TANDM008 14.30
    • £1500.00 PER CARAT + VAT

    More More

    Pink Spinel OCTAGON

    • Title: PINK SPINEL
    • Shape: OCTAGON
    • Dimensions: 15.5X12.3MM
    • Colour: 14.30CT
    • Weight: 14.30CT
    • Description:
    • Reference: TANDM008 14.30
    • £1500.00 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: PINK SPINEL
    • Shape: OCTAGON
    • Dimensions: 15.5X12.3MM
    • Colour: 14.30CT
    • Weight: 14.30CT
    • Description:
    • Reference: TANDM008 14.30
    • £1500.00 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.

     

  • Spessartite Garnet Oval

    • Title: SPESSARTITE GARNET
    • Shape: OVAL
    • Dimensions: 14.2X11.7MM
    • Colour: 14.42CT
    • Weight: 14.42CT
    • Description:
    • Ref: TANDM003 14.42
    • £800.00 PER CARAT + VAT

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    Spessartite Garnet Oval

    • Title: SPESSARTITE GARNET
    • Shape: OVAL
    • Dimensions: 14.2X11.7MM
    • Colour: 14.42CT
    • Weight: 14.42CT
    • Description:
    • Reference: TANDM003 14.42
    • £800.00 PER CARAT + VAT
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    • Title: SPESSARTITE GARNET
    • Shape: OVAL
    • Dimensions: 14.2X11.7MM
    • Colour: 14.42CT
    • Weight: 14.42CT
    • Description:
    • Reference: TANDM003 14.42
    • £800.00 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.

     

  • Sapphire Oval

    • Title: SAPPHIRE
    • Shape: OVAL
    • Dimensions: 12.3X10.2MM
    • Colour: 6.56CT
    • Weight: 6.56CT
    • Description:
    • Ref: BSN019 6.56
    • £1450.00 PER CARAT + VAT

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    Sapphire Oval

    • Title: SAPPHIRE
    • Shape: OVAL
    • Dimensions: 12.3X10.2MM
    • Colour: 6.56CT
    • Weight: 6.56CT
    • Description:
    • Reference: BSN019 6.56
    • £1450.00 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: SAPPHIRE
    • Shape: OVAL
    • Dimensions: 12.3X10.2MM
    • Colour: 6.56CT
    • Weight: 6.56CT
    • Description:
    • Reference: BSN019 6.56
    • £1450.00 PER CARAT + VAT

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  • Teal Sapphire Cushion

    • Title: SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.4X6.1MM
    • Colour: 2.08ct
    • Weight: 2.08ct
    • Description:
    • Ref: BSN037 2.08
    • £400.00 PER CARAT + VAT

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    Teal Sapphire Cushion

    • Title: SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.4X6.1MM
    • Colour: 2.08ct
    • Weight: 2.08ct
    • Description:
    • Reference: BSN037 2.08
    • £400.00 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: SAPPHIRE
    • Shape: CUSHION
    • Dimensions: 8.4X6.1MM
    • Colour: 2.08ct
    • Weight: 2.08ct
    • Description:
    • Reference: BSN037 2.08
    • £400.00 PER CARAT + VAT

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  • Sapphire Octagon

    • Title: SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 10.7x7.4mm
    • Colour: 5.21ct
    • Weight: 5.21ct
    • Description: Natural Certificated
    • Ref: BSQ033 5.21
    • £2500.00 PER CARAT + VAT

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    Sapphire Octagon

    • Title: SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 10.7x7.4mm
    • Colour: 5.21ct
    • Weight: 5.21ct
    • Description: Natural Certificated
    • Reference: BSQ033 5.21
    • £2500.00 PER CARAT + VAT
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    • Title: SAPPHIRE
    • Shape: OCTAGON
    • Dimensions: 10.7x7.4mm
    • Colour: 5.21ct
    • Weight: 5.21ct
    • Description: Natural Certificated
    • Reference: BSQ033 5.21
    • £2500.00 PER CARAT + VAT

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  • Sapphire Oval

    • Title: SAPPHIRE
    • Shape: OVAL
    • Dimensions: 12.6x9.9mm
    • Colour: 7.15CT
    • Weight: 7.15CT
    • Description: Certificated natural unheated
    • Ref: GSN034 7.15ct
    • £750.00 PER CARAT + VAT

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    Sapphire Oval

    • Title: SAPPHIRE
    • Shape: OVAL
    • Dimensions: 12.6x9.9mm
    • Colour: 7.15CT
    • Weight: 7.15CT
    • Description: Certificated natural unheated
    • Reference: GSN034 7.15ct
    • £750.00 PER CARAT + VAT
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    • Title: SAPPHIRE
    • Shape: OVAL
    • Dimensions: 12.6x9.9mm
    • Colour: 7.15CT
    • Weight: 7.15CT
    • Description: Certificated natural unheated
    • Reference: GSN034 7.15ct
    • £750.00 PER CARAT + VAT

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  • Peridot ROUND Cab

    • Title: PERIDOT CAB
    • Shape: ROUND
    • Dimensions: 15MM
    • Colour: 20.37CT
    • Weight: 20.37CT
    • Description:
    • Ref: PDW003 20.37CT
    • £25.00 PER CARAT + VAT

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    Peridot ROUND Cab

    • Title: PERIDOT CAB
    • Shape: ROUND
    • Dimensions: 15MM
    • Colour: 20.37CT
    • Weight: 20.37CT
    • Description:
    • Reference: PDW003 20.37CT
    • £25.00 PER CARAT + VAT
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    • Title: PERIDOT CAB
    • Shape: ROUND
    • Dimensions: 15MM
    • Colour: 20.37CT
    • Weight: 20.37CT
    • Description:
    • Reference: PDW003 20.37CT
    • £25.00 PER CARAT + VAT

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  • Peridot Oval Cab

    • Title: PERIDOT CAB
    • Shape: OVAL
    • Dimensions: 18X13MM
    • Colour: 18.94CT
    • Weight: 18.94CT
    • Description:
    • Ref: PDW002 18.94CT
    • £25.00 PER CARAT + VAT

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    Peridot Oval Cab

    • Title: PERIDOT CAB
    • Shape: OVAL
    • Dimensions: 18X13MM
    • Colour: 18.94CT
    • Weight: 18.94CT
    • Description:
    • Reference: PDW002 18.94CT
    • £25.00 PER CARAT + VAT
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    • Title: PERIDOT CAB
    • Shape: OVAL
    • Dimensions: 18X13MM
    • Colour: 18.94CT
    • Weight: 18.94CT
    • Description:
    • Reference: PDW002 18.94CT
    • £25.00 PER CARAT + VAT

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  • Morganite TRILLIAN

    • Title: MORGANITE
    • Shape: TRILLIAN
    • Dimensions: 9X9MM
    • Colour: 1.98CT
    • Weight: 1.98CT
    • Description:
    • Ref: BEP019 1.98CT
    • £110.00 PER CARAT + VAT

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    Morganite TRILLIAN

    • Title: MORGANITE
    • Shape: TRILLIAN
    • Dimensions: 9X9MM
    • Colour: 1.98CT
    • Weight: 1.98CT
    • Description:
    • Reference: BEP019 1.98CT
    • £110.00 PER CARAT + VAT
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    • Title: MORGANITE
    • Shape: TRILLIAN
    • Dimensions: 9X9MM
    • Colour: 1.98CT
    • Weight: 1.98CT
    • Description:
    • Reference: BEP019 1.98CT
    • £110.00 PER CARAT + VAT

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  • Morganite CUSHION

    • Title: MORGANITE
    • Shape: CUSHION
    • Dimensions: 18X14.8MM
    • Colour: 15.08CT
    • Weight: 15.08CT
    • Description:
    • Ref: BEP009 15.08CT
    • £90.00 PER CARAT + VAT

    More More

    Morganite CUSHION

    • Title: MORGANITE
    • Shape: CUSHION
    • Dimensions: 18X14.8MM
    • Colour: 15.08CT
    • Weight: 15.08CT
    • Description:
    • Reference: BEP009 15.08CT
    • £90.00 PER CARAT + VAT
    		 Enquire

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    • Title: MORGANITE
    • Shape: CUSHION
    • Dimensions: 18X14.8MM
    • Colour: 15.08CT
    • Weight: 15.08CT
    • Description:
    • Reference: BEP009 15.08CT
    • £90.00 PER CARAT + VAT

    Enquire

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  • Aquamarine OCTAGON

    • Title: AQUAMARINE
    • Shape: OCTAGON
    • Dimensions: 15.5X13.5MM
    • Colour: 15.56ct
    • Weight: 15.56ct
    • Description:
    • Ref: AQP011 15.56CT
    • £135.00 PER CARAT + VAT

    More More

    Aquamarine OCTAGON

    • Title: AQUAMARINE
    • Shape: OCTAGON
    • Dimensions: 15.5X13.5MM
    • Colour: 15.56ct
    • Weight: 15.56ct
    • Description:
    • Reference: AQP011 15.56CT
    • £135.00 PER CARAT + VAT
    		 Enquire

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    • Title: AQUAMARINE
    • Shape: OCTAGON
    • Dimensions: 15.5X13.5MM
    • Colour: 15.56ct
    • Weight: 15.56ct
    • Description:
    • Reference: AQP011 15.56CT
    • £135.00 PER CARAT + VAT

    Enquire

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  • 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

    More More

    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
    		 Enquire

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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

    Enquire

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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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