Site updated regularly: Last update:

27 September 2022

Site updated regularly: Last update: 27 September 2022

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 565–576 of 577 results

  • Heart Peridot

    • Title: heart cabouchon
    • Shape: heart shape
    • Dimensions: c28.7x13.7mm13.4x14.9mm
    • Colour: 14.72ct
    • Weight: 14.72ct
    • Description: buff top 
    • Ref: PD028OF08 14.72ct
    • £16.00 per carat + VAT

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    Heart Peridot

    • Title: heart cabouchon
    • Shape: heart shape
    • Dimensions: c28.7x13.7mm13.4x14.9mm
    • Colour: 14.72ct
    • Weight: 14.72ct
    • Description: buff top 
    • Reference: PD028OF08 14.72ct
    • £16.00 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: heart cabouchon
    • Shape: heart shape
    • Dimensions: c28.7x13.7mm13.4x14.9mm
    • Colour: 14.72ct
    • Weight: 14.72ct
    • Description: buff top 
    • Reference: PD028OF08 14.72ct
    • £16.00 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 Pearshape

    • Title: SAPPHIRE
    • Shape: PEARSHAPE
    • Dimensions: 18.8X11.7MM(X7.2)
    • Colour: 11.62CT
    • Weight: 11.62CT
    • Description:
    • Ref: S077OF10 11.62CT
    • £450.00 per carat + VAT

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    Sapphire Pearshape

    • Title: SAPPHIRE
    • Shape: PEARSHAPE
    • Dimensions: 18.8X11.7MM(X7.2)
    • Colour: 11.62CT
    • Weight: 11.62CT
    • Description:
    • Reference: S077OF10 11.62CT
    • £450.00 per carat + VAT
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    • Title: SAPPHIRE
    • Shape: PEARSHAPE
    • Dimensions: 18.8X11.7MM(X7.2)
    • Colour: 11.62CT
    • Weight: 11.62CT
    • Description:
    • Reference: S077OF10 11.62CT
    • £450.00 per carat + VAT

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  • Purple Sapphire Briolette

    • Title: PURPLE sapphhire
    • Shape: BRIOLETTE
    • Size: 17.5X11.1MM
    • Colour: 9.57CT
    • Description:
    • Ref: VSY007 9.57CT
    • £350.00 per carat + VAT

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    Purple Sapphire Briolette

    • Title: PURPLE sapphhire
    • Shape: BRIOLETTE
    • Size: 17.5X11.1MM
    • Colour: 9.57CT
    • Description:
    • Reference: VSY007 9.57CT
    • £350.00 per carat + VAT
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    • Title: PURPLE sapphhire
    • Shape: BRIOLETTE
    • Size: 17.5X11.1MM
    • Colour: 9.57CT
    • Description:
    • Reference: VSY007 9.57CT
    • £350.00 per carat + VAT

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  • Amethyst Pear Shape Pair

    • Title: Amethyst pair
    • Shape: pear shape
    • Dimensions: 19x8mm
    • Colour: 8.90ct
    • Weight: 8.90ct
    • Description:
    • Ref: AM048OF08 2=8.90ct
    • £2.50 per carat + VAT

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    Amethyst Pear Shape Pair

    • Title: Amethyst pair
    • Shape: pear shape
    • Dimensions: 19x8mm
    • Colour: 8.90ct
    • Weight: 8.90ct
    • Description:
    • Reference: AM048OF08 2=8.90ct
    • £2.50 per carat + VAT
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    • Title: Amethyst pair
    • Shape: pear shape
    • Dimensions: 19x8mm
    • Colour: 8.90ct
    • Weight: 8.90ct
    • Description:
    • Reference: AM048OF08 2=8.90ct
    • £2.50 per carat + VAT

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  • Chrysoberyl Catseye

    • Title: CHRYSOBERYL CATSEYE
    • Shape: OVAL
    • Dimensions: 7X6.3MM(X4)
    • Colour: 1.65CT
    • Weight: 1.65CT
    • Description:
    • Ref: CB004OF10 1.65CT
    • £200.00 per carat + VAT

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    Chrysoberyl Catseye

    • Title: CHRYSOBERYL CATSEYE
    • Shape: OVAL
    • Dimensions: 7X6.3MM(X4)
    • Colour: 1.65CT
    • Weight: 1.65CT
    • Description:
    • Reference: CB004OF10 1.65CT
    • £200.00 per carat + VAT
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    • Title: CHRYSOBERYL CATSEYE
    • Shape: OVAL
    • Dimensions: 7X6.3MM(X4)
    • Colour: 1.65CT
    • Weight: 1.65CT
    • Description:
    • Reference: CB004OF10 1.65CT
    • £200.00 per carat + VAT

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  • Yellow Beryl Octagon

    • Title: yellow beryl
    • Shape: OCTAGON
    • Dimensions: 25.5X11.5MM
    • Colour: 21.80CT
    • Weight: 21.80CT
    • Description:
    • Ref: YB038OF08 21.80CT
    • £25.00 per carat + VAT

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    Yellow Beryl Octagon

    • Title: yellow beryl
    • Shape: OCTAGON
    • Dimensions: 25.5X11.5MM
    • Colour: 21.80CT
    • Weight: 21.80CT
    • Description:
    • Reference: YB038OF08 21.80CT
    • £25.00 per carat + VAT
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    • Title: yellow beryl
    • Shape: OCTAGON
    • Dimensions: 25.5X11.5MM
    • Colour: 21.80CT
    • Weight: 21.80CT
    • Description:
    • Reference: YB038OF08 21.80CT
    • £25.00 per carat + VAT

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  • Aquamarine Marquise

    • Title: AQUAMARINE MARQUISE
    • Shape: MARQUISE
    • Dimensions: 21x8.5mm
    • Colour: 5.10ct
    • Weight: 5.10ct
    • Description:
    • Ref: AQ127OF08
    • £60.00 per carat + VAT

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    Aquamarine Marquise

    • Title: AQUAMARINE MARQUISE
    • Shape: MARQUISE
    • Dimensions: 21x8.5mm
    • Colour: 5.10ct
    • Weight: 5.10ct
    • Description:
    • Reference: AQ127OF08
    • £60.00 per carat + VAT
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    • Title: AQUAMARINE MARQUISE
    • Shape: MARQUISE
    • Dimensions: 21x8.5mm
    • Colour: 5.10ct
    • Weight: 5.10ct
    • Description:
    • Reference: AQ127OF08
    • £60.00 per carat + VAT

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  • Emerald Baguette

    • Title: EMERALD
    • Shape: baguette
    • Dimensions: 9.5x3.5mm
    • Colour: 0.94ct
    • Weight: 0.94ct
    • Description:
    • Ref: EM035OF08 0.94CT
    • £405.00 per carat + VAT

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    Emerald Baguette

    • Title: EMERALD
    • Shape: baguette
    • Dimensions: 9.5x3.5mm
    • Colour: 0.94ct
    • Weight: 0.94ct
    • Description:
    • Reference: EM035OF08 0.94CT
    • £405.00 per carat + VAT
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    • Title: EMERALD
    • Shape: baguette
    • Dimensions: 9.5x3.5mm
    • Colour: 0.94ct
    • Weight: 0.94ct
    • Description:
    • Reference: EM035OF08 0.94CT
    • £405.00 per carat + VAT

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  • Aquamarine Rectangle

    • Title: AQUAMARINE RECTANGLE
    • Shape: RECTANGLE
    • Dimensions: 22x13.5mm
    • Colour: 19.85ct
    • Weight: 19.85ct
    • Description:
    • Ref: AQ084OF08 19.85CT
    • £9.00 per carat + VAT

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    Aquamarine Rectangle

    • Title: AQUAMARINE RECTANGLE
    • Shape: RECTANGLE
    • Dimensions: 22x13.5mm
    • Colour: 19.85ct
    • Weight: 19.85ct
    • Description:
    • Reference: AQ084OF08 19.85CT
    • £9.00 per carat + VAT
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    • Title: AQUAMARINE RECTANGLE
    • Shape: RECTANGLE
    • Dimensions: 22x13.5mm
    • Colour: 19.85ct
    • Weight: 19.85ct
    • Description:
    • Reference: AQ084OF08 19.85CT
    • £9.00 per carat + VAT

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  • Fire Opal Pear Shape

    • Title: Fire Opal
    • Shape: Pear Shape
    • Dimensions: 22x14mm
    • Colour: 11.62ct
    • Weight: 11.62ct
    • Description: Pear Shape Fire Opal
    • Ref: OP124OF08 11.62ct
    • £110.00 per carat + VAT

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    Fire Opal Pear Shape

    • Title: Fire Opal
    • Shape: Pear Shape
    • Dimensions: 22x14mm
    • Colour: 11.62ct
    • Weight: 11.62ct
    • Description: Pear Shape Fire Opal
    • Reference: OP124OF08 11.62ct
    • £110.00 per carat + VAT
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    • Title: Fire Opal
    • Shape: Pear Shape
    • Dimensions: 22x14mm
    • Colour: 11.62ct
    • Weight: 11.62ct
    • Description: Pear Shape Fire Opal
    • Reference: OP124OF08 11.62ct
    • £110.00 per carat + VAT

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  • Demantoid Round

    • Title: demantoid
    • Shape: Round
    • Dimensions: 6.7mm
    • Colour: 1.25ct
    • Weight: 1.25ct
    • Description:
    • Ref: DG005OF08 1.25ct
    • £750.00 per carat + VAT

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    Demantoid Round

    • Title: demantoid
    • Shape: Round
    • Dimensions: 6.7mm
    • Colour: 1.25ct
    • Weight: 1.25ct
    • Description:
    • Reference: DG005OF08 1.25ct
    • £750.00 per carat + VAT
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    • Title: demantoid
    • Shape: Round
    • Dimensions: 6.7mm
    • Colour: 1.25ct
    • Weight: 1.25ct
    • Description:
    • Reference: DG005OF08 1.25ct
    • £750.00 per carat + VAT

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  • Amethyst Cushion

    • Title: amethyst
    • Shape: cushion
    • Dimensions: c31.5x22mm
    • Colour: 69.92ct
    • Weight: 69.92ct
    • Description: Cushion amethyst pair
    • Ref: AM176OF08 2=69.92ct
    • £0.65 per carat + VAT

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    Amethyst Cushion

    • Title: amethyst
    • Shape: cushion
    • Dimensions: c31.5x22mm
    • Colour: 69.92ct
    • Weight: 69.92ct
    • Description: Cushion amethyst pair
    • Reference: AM176OF08 2=69.92ct
    • £0.65 per carat + VAT
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    • Title: amethyst
    • Shape: cushion
    • Dimensions: c31.5x22mm
    • Colour: 69.92ct
    • Weight: 69.92ct
    • Description: Cushion amethyst pair
    • Reference: AM176OF08 2=69.92ct
    • £0.65 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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