Dynagem Gemstones

Gemstones

Our Collection of Loose Gemstones

We stock loose Gemstones of all colours, shapes, and sizes. Whether you are looking for individual or wholesale precious stones, Dynagem is happy to help. We work with many suppliers to find the best Gemstones for our customers. Our Gemstone products are ideal for Jewellery Making, settings or any other Gemstone requirements, be it for business, gifting or for your collection. Our range of Gemstones include Tourmaline, Aquamarine, Garnet, Sapphire, Ruby, Diamond, Opal, Quartz, and more.

We aim to provide a high level of service to our customers. If you have specific requirements please reach out to us.

GemPen Darkroom - The Professional GemPen Accessory for Gemstones and Jewellery - Dynagem
£299.00 GBP Including VAT

GemPen Darkroom - GemPen Accessory for Gemstones and Jewellery

Dynagem

Diamond Colour GradingGemPen Darkroom allows the professional user to create a portable environment, making it easier to more accurately interpret ...

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£299.00 GBP Including VAT
Gempen Professional Diamond and Gemstone Testing Tool
£2,195.00 GBP Including VAT

GemPen - Premium Package

Dynagem

The GemPen® provides professional users with the means to efficiently determine whether a diamond, ruby or sapphire is natural, synthetic (man-made...

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£2,195.00 GBP Including VAT
1.46ct Pair of Oval Sapphires 6.1x4.0mm - Dynagem
£249.00 GBP Including VAT

1.46ct Pair of Oval Sapphires 6.1x4.0mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but ‘fancy’ coloured sapphires also occur in orange, ye...

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£249.00 GBP Including VAT
9ct White Gold 1.00t Pave Set Diamond Knot Ring
£1,249.00 GBP Including VAT

9ct White Gold 1.00ct Pave Set Diamond Knot Ring

Harper Kendall

Average Carat Weight: 1.00ct Ring Shank: 2mm Setting: Pave-Style: Stone Set Product Type: Rings Metal Colour: White Metal: 9ct Gold

£1,249.00 GBP Including VAT
5mm Round Teal Tourmaline Cabochon - Dynagem
£149.00 GBP Including VAT

5mm Round Teal Tourmaline Cabochon

Dynagem

Tourmalines are found in a wide range of colours, pink, green, blue, orange, yellow, brown, black, and colourless. Bi-coloured Tourmalines are also...

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£149.00 GBP Including VAT
Diamond Counter D-JR
£6,495.00 GBP Including VAT

Diamond Counter D-JR

Dynagem

Setting stones in modern intricate Jewellery designs requires an exact count of the stones to be used. Counting small gemstones is a difficult and ...

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£6,495.00 GBP Including VAT
0.87ct Pair of Round Faceted Rubies 4.5mm - Dynagem
£249.00 GBP Including VAT

0.87ct Pair of Round Faceted Rubies 4.5mm

Dynagem

Ruby’s hues vary from orangey-red to purplish-red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. T...

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£249.00 GBP Including VAT
Gempen diamond Tester Add-on filters
Sold out
£700.00 GBP Including VAT

GemPen - Add on Filters

Dynagem

The GemPen Filters are to be used as Add On Filters to be used with the GemPen Diamond Screener for testing and verifying Diamond, Rubies and Sapp...

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£700.00 GBP Including VAT
Sold out
Gempen Professional Diamond and Gemstone Testing Tool
£1,580.00 GBP Including VAT

GemPen - Diamond Screener

Dynagem

The GemPen® provides professional users with the means to efficiently determine whether a diamond, ruby, or sapphire is natural, synthetic (man-mad...

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£1,580.00 GBP Including VAT
Faceted Natural Petroleum Quartz Gemstones - Dynagem
from £150.00 GBP Including VAT

Faceted Natural Petroleum Quartz Gemstones

Dynagem

An Enhydro/Enhydros is described as a natural water or fluid-filled chamber that is found within a crystal or mineral. Scientists prefer to call th...

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from £150.00 GBP Including VAT
Natural Petroleum Quartz Gemstones - Dynagem
from £90.00 GBP Including VAT

Natural Petroleum Quartz Gemstones

Dynagem

An Enhydro/Enhydros is described as a natural water or fluid-filled chamber that is found within a crystal or mineral. Scientists prefer to call th...

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from £90.00 GBP Including VAT
0.72ct Cushion Cut Sapphire 5.3x5.5mm - Dynagem
£691.00 GBP Including VAT

0.72ct Cushion Cut Sapphire 5.3x5.5mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£691.00 GBP Including VAT
0.70ct Round Faceted Mauve Sapphire 5.2mm - Dynagem
£392.00 GBP Including VAT

0.70ct Round Faceted Mauve Sapphire 5.2mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£392.00 GBP Including VAT
0.70ct Cushion Cut Sapphire 5.2x4.3mm - Dynagem
£372.00 GBP Including VAT

0.70ct Cushion Cut Sapphire 5.2x4.3mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but ‘fancy’ coloured sapphires also occur in orange, ye...

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£372.00 GBP Including VAT
0.69ct Round Faceted Demantoid Garnet 5.2mm - Dynagem
£3,708.00 GBP Including VAT

0.69ct Round Faceted Demantoid Garnet 5.2mm

Dynagem

Garnet is a wide group of closely related mineral species with many varieties. Garnets range from red, brownish red, purplish red, orange, yellow t...

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£3,708.00 GBP Including VAT
0.69ct Pear Shape Sapphire 6.1x4.8mm - Dynagem
£286.00 GBP Including VAT

0.69ct Pear Shape Sapphire 6.1x4.8mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£286.00 GBP Including VAT
0.66ct Round Faceted Sapphire 5mm - Dynagem
£528.00 GBP Including VAT

0.66ct Round Faceted Sapphire 5mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£528.00 GBP Including VAT
0.66ct Pair of Round Faceted Rubies 3.8mm - Dynagem
£422.00 GBP Including VAT

0.66ct Pair of Round Faceted Rubies 3.8mm

Dynagem

Ruby’s hues vary from orangey-red to purplish-red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. T...

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£422.00 GBP Including VAT
0.65ct Pear Shape Yellow Sapphire 6.2x4.5mm - Dynagem
£107.00 GBP Including VAT

0.65ct Pear Shape Yellow Sapphire 6.2x4.5mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£107.00 GBP Including VAT
0.65ct Pear Shape Sapphire 6.8x4.7mm - Dynagem
£220.00 GBP Including VAT

0.65ct Pear Shape Sapphire 6.8x4.7mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£220.00 GBP Including VAT
0.62ct Round Faceted Sapphire 5mm - Dynagem
£396.00 GBP Including VAT

0.62ct Round Faceted Sapphire 5mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£396.00 GBP Including VAT
0.62ct Oval Faceted Blue Sapphire 6x4.6mm - Dynagem
£230.00 GBP Including VAT

0.62ct Oval Faceted Blue Sapphire 6x4.6mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£230.00 GBP Including VAT
0.61ct Round Faceted Demantoid Garnet 5mm - Dynagem
£3,278.00 GBP Including VAT

0.61ct Round Faceted Demantoid Garnet 5mm

Dynagem

Garnet is a wide group of closely related mineral species with many varieties. Garnets range from red, brownish red, purplish red, orange, yellow t...

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£3,278.00 GBP Including VAT
0.60ct Oval Faceted Green Sapphire 6.7x5.5mm - Dynagem
£149.00 GBP Including VAT

0.60ct Oval Faceted Green Sapphire 6.7x5.5mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur in orange, yellow, ...

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£149.00 GBP Including VAT
0.60ct Cushion Cut Bi-Colour Sapphire 5.2x4.7mm - Dynagem
£198.00 GBP Including VAT

0.60ct Cushion Cut Bi-Colour Sapphire 5.2x4.7mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£198.00 GBP Including VAT
0.5ct Round Faceted Ruby 4.8x2.5mm - Dynagem
£320.00 GBP Including VAT

0.5ct Round Faceted Ruby 4.8x2.5mm

Dynagem

Ruby’s hues vary from orangey-red to purplish-red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. T...

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£320.00 GBP Including VAT
0.5ct Pear Shape Sapphire 5.4x4.2mm - Dynagem
£124.00 GBP Including VAT

0.5ct Pear Shape Sapphire 5.4x4.2mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£124.00 GBP Including VAT
0.5ct Octagon Cut Ruby 5.7x3.6mm - Dynagem
£384.00 GBP Including VAT

0.5ct Octagon Cut Ruby 5.7x3.6mm

Dynagem

Ruby’s hues vary from orangey-red to purplish-red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. T...

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£384.00 GBP Including VAT
0.59ct Pair of Round Faceted Tourmalines 4.1mm - Dynagem
£145.00 GBP Including VAT

0.59ct Pair of Round Faceted Tourmalines 4.1mm

Dynagem

Tourmalines are found in a wide range of colours, pink, green, blue, orange, yellow, brown, black, and colourless. Bi-coloured Tourmalines are also...

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£145.00 GBP Including VAT
0.59ct Pair of Pink Sapphire Squares 3.6mm - Dynagem
£230.00 GBP Including VAT

0.59ct Pair of Pink Sapphire Squares 3.6mm

Dynagem

Stone Size: 3.6x3.6x2.2;Carat Weight (ct): 0.59

£230.00 GBP Including VAT
0.58ct Round Faceted Sapphire 5.1mm - Dynagem
£351.00 GBP Including VAT

0.58ct Round Faceted Sapphire 5.1mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but ‘fancy’ coloured sapphires also occur in orange, ye...

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£351.00 GBP Including VAT
0.58ct Pair of Round Faceted Aquamarines 4.5mm - Dynagem
£187.00 GBP Including VAT

0.58ct Pair of Round Faceted Aquamarines 4.5mm

Dynagem

Aquamarine is the bright blue variety of beryl species. Its colour can be pale to dark blue or greenish blue which is caused by iron trace elements...

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£187.00 GBP Including VAT
0.56ct Round Faceted Ruby 4.8mm - Dynagem
£339.00 GBP Including VAT

0.56ct Round Faceted Ruby 4.8mm

Dynagem

Ruby’s hues vary from orangey-red to purplish-red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. T...

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£339.00 GBP Including VAT
0.55ct Round Faceted Sapphire 4.8mm - Dynagem
£379.00 GBP Including VAT

0.55ct Round Faceted Sapphire 4.8mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but ‘fancy’ coloured sapphires also occur in orange, ye...

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£379.00 GBP Including VAT
0.55ct Oval Faceted Sapphire 5.9x4.0mm - Dynagem
£422.00 GBP Including VAT

0.55ct Oval Faceted Sapphire 5.9x4.0mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£422.00 GBP Including VAT
0.55ct Cushion Cut Bi-Colour Sapphire 5x4.2mm - Dynagem
£182.00 GBP Including VAT

0.55ct Cushion Cut Bi-Colour Sapphire 5x4.2mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£182.00 GBP Including VAT
0.54ct Pair of Round Faceted Aquamarines 4.5mm - Dynagem
£187.00 GBP Including VAT

0.54ct Pair of Round Faceted Aquamarines 4.5mm

Dynagem

Aquamarine is the bright blue variety of beryl species. Its colour can be pale to dark blue or greenish blue which is caused by iron trace elements...

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£187.00 GBP Including VAT
0.54ct Oval Faceted Sapphire 5.2x4.5mm - Dynagem
£229.00 GBP Including VAT

0.54ct Oval Faceted Sapphire 5.2x4.5mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£229.00 GBP Including VAT
0.53ct Pair of Round Faceted Aquamarines 4.5mm - Dynagem
£187.00 GBP Including VAT

0.53ct Pair of Round Faceted Aquamarines 4.5mm

Dynagem

Aquamarine is the bright blue variety of beryl species. Its colour can be pale to dark blue or greenish blue which is caused by iron trace elements...

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£187.00 GBP Including VAT
0.52ct Round Faceted Demantoid Garnet 5mm - Dynagem
£998.00 GBP Including VAT

0.52ct Round Faceted Demantoid Garnet 5mm

Dynagem

Garnet is a wide group of closely related mineral species with many varieties. Garnets range from red, brownish red, purplish red, orange, yellow t...

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£998.00 GBP Including VAT
0.52ct Pear Shape Sapphire 5.9x4.0mm - Dynagem
£323.00 GBP Including VAT

0.52ct Pear Shape Sapphire 5.9x4.0mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£323.00 GBP Including VAT
0.50ct Oval Faceted Sapphire 5x3.9mm - Dynagem
£364.00 GBP Including VAT

0.50ct Oval Faceted Sapphire 5x3.9mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£364.00 GBP Including VAT
0.48ct Round Faceted Demantoid Garnet 4.6mm - Dynagem
£1,228.00 GBP Including VAT

0.48ct Round Faceted Demantoid Garnet 4.6mm

Dynagem

Garnet is a wide group of closely related mineral species with many varieties. Garnets range from red, brownish red, purplish red, orange, yellow t...

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£1,228.00 GBP Including VAT
0.48ct Round Brilliant Cut Treated Blue Diamond 4.6mm - Dynagem
£921.00 GBP Including VAT

0.48ct Round Brilliant Cut Treated Blue Diamond 4.6mm

Dynagem

Stone Size: 4.6;Carat Weight (ct): 0.48

£921.00 GBP Including VAT
0.46ct Round Faceted Mint Green Garnet 4.5mm - Dynagem
£94.00 GBP Including VAT

0.46ct Round Faceted Mint Green Garnet 4.5mm

Dynagem

Garnets range from red, brownish red, purplish red, orange, yellow to green. The most valuable varieties of garnets are tsavorites and demantoid ga...

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£94.00 GBP Including VAT
0.45ct Square Cushion Cut Bi-Colour Sapphire 4.3mm - Dynagem
£149.00 GBP Including VAT

0.45ct Square Cushion Cut Bi-Colour Sapphire 4.3mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

View full details
£149.00 GBP Including VAT
0.45ct Pear Shape Sapphire 5.9x4.1mm - Dynagem
£111.00 GBP Including VAT

0.45ct Pear Shape Sapphire 5.9x4.1mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

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£111.00 GBP Including VAT
0.44ct Round Faceted Mauve Sapphire 4.4mm - Dynagem
£182.00 GBP Including VAT

0.44ct Round Faceted Mauve Sapphire 4.4mm

Dynagem

Sapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur. The variety in col...

View full details
£182.00 GBP Including VAT

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