Jewellery collet settings are the perfect way to hold your gems and stones in place, whether you’re creating new necklaces or gemstone set rings. Solder these jewellery collets to other findings or create your own jewellery pieces, such as necklaces, earrings, rings and add your signature stone to the collet setting. We have a wide range of cast collet settings to choose from, in a range of colours, sizes and carats at Cooksongold. Both finished and semi-finished, you’re sure to find the perfect jewellery collet setting to embellish your individual jewellery pieces.

Showing 24 of 24 products

Sterling Silver Tube Setting 5.0mm Rts50 Semi Finished Cast Collet

NVW 850C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.2mm internal diameter, 5.0mm external diameter and has a height of 4.1mm. This collet has a pre-cut 'cut

£3.82 exc. VAT

Only a few left in stock - order now

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Sterling Silver Tube Setting 6.0mm Rts60 Semi Finished Cast Collet

NVW 860C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 5.2mm internal diameter, 6.0mm external diameter and has a height of 5.0mm. This collet has a pre-cut 'cut

£3.90 exc. VAT

In Stock

1 Customer Reviews

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Sterling Silver Tube Setting 4.6mm Rts46 Semi Finished Cast Collet

NVW 846C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 3.8mm internal diameter, 4.6mm external diameter and has a height of 3.7mm. This collet has a pre-cut 'cut

£3.80 exc. VAT

In Stock

1 Customer Reviews

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Sterling Silver Tube Setting 6.8mm Rts68 Semi Finished Cast Collet

NVW 868C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 6.0mm internal diameter, 6.8mm external diameter and has a height of 5.5mm. This collet has a pre-cut 'cut

£4.01 exc. VAT

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Sterling Silver Tube Setting 5.4mm Rts54 Semi Finished Cast Collet

NVW 854C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.7mm internal diameter, 5.4mm external diameter and has a height of 4.5mm. This collet has a pre-cut 'cut

£2.67 exc. VAT

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Sterling Silver Tube Setting 5.7mm Rts57 Semi Finished Cast Collet

NVW 857C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.9mm internal diameter, 5.7mm external diameter and has a height of 4.8mm. This collet has a pre-cut 'cut

£3.88 exc. VAT

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9ct Yellow Gold Tube Setting 5.0mm Rts50 Semi Finished Cast Collet

NBW 850C

This cast tube rubover collet setting in 9ct Yellow Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.2mm internal diameter, 5.0mm external diameter and has a height of 4.1mm. This collet has a pre-cut 'cut

£11.97 exc. VAT

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9ct Yellow Gold Tube Setting 4.6mm Rts46 Semi Finished Cast Collet

NBW 846C

This cast tube rubover collet setting in 9ct Yellow Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 3.8mm internal diameter, 4.6mm external diameter and has a height of 3.7mm. This collet has a pre-cut 'cut

£10.74 exc. VAT

In Stock

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Sterling Silver Tube Setting 6.4mm Rts64 Semi Finished Cast Collet

NVW 864C

This cast tube rubover collet setting in Sterling Silver is an ideal round setting for creating a contemporary gem set look. This tube setting measures 5.6mm internal diameter, 6.4mm external diameter and has a height of 5.3mm. This collet has a pre-cut 'cut

£3.67 exc. VAT

In Stock

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9ct Yellow Gold Tube Setting 6.0mm Rts60 Semi Finished Cast Collet

NBW 860C

This cast tube rubover collet setting in 9ct Yellow Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 5.2mm internal diameter, 6.0mm external diameter and has a height of 5.0mm. This collet has a pre-cut 'cut

£15.31 exc. VAT

Only a few left - more expected 16 Aug

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9ct White Gold Tube Setting 4.6mm Rts46 Semi Finished Cast Collet

NCW 846C

This cast tube rubover collet setting in 9ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 3.8mm internal diameter, 4.6mm external diameter and has a height of 3.7mm. This collet has a pre-cut 'cut

£10.94 exc. VAT

In Stock

1 Customer Reviews

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9ct Yellow Gold Tube Setting Rts68 6.8mm Semi Finished Cast Collet

NBW 868C

This cast tube rubover collet setting in 9ct Yellow Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 6.0mm internal diameter, 6.8mm external diameter and has a height of 5.5mm. This collet has a pre-cut 'cut

£20.53 exc. VAT

In Stock

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9ct Yellow Gold Tube Setting 5.4mm Rts54 Semi Finished Cast Collet

NBW 854C

This cast tube rubover collet setting in 9ct Yellow Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.7mm internal diameter, 5.4mm external diameter and has a height of 4.5mm. This collet has a pre-cut 'cut

£13.74 exc. VAT

In Stock

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9ct White Gold Tube Setting 5.0mm Rts50 Semi Finished Cast Collet

NCW 850C

This cast tube rubover collet setting in 9ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.2mm internal diameter, 5.0mm external diameter and has a height of 4.1mm. This collet has a pre-cut 'cut

£11.24 exc. VAT

In Stock

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9ct Yellow Gold Tube Setting 5.7mm Rts57 Semi Finished Cast Collet

NBW 857C

This cast tube rubover collet setting in 9ct Yellow Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.9mm internal diameter, 5.7mm external diameter and has a height of 4.8mm. This collet has a pre-cut 'cut

£15.47 exc. VAT

In Stock

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18ct White Gold Tube Setting 4.6mm Rts46 Semi Finished Cast Collet

NPW 846C

This cast tube rubover collet setting in 18ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 3.8mm internal diameter, 4.6mm external diameter and has a height of 3.7mm. This collet has a pre-cut 'cut

£22.60 exc. VAT

In Stock

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9ct White Gold Tube Setting 6.0mm Rts60 Semi Finished Cast Collet

NCW 860C

This cast tube rubover collet setting in 9ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 5.2mm internal diameter, 6.0mm external diameter and has a height of 5.0mm. This collet has a pre-cut 'cut

£15.35 exc. VAT

In Stock

1 Customer Reviews

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9ct White Gold Tube Setting 6.8mm Rts68 Semi Finished Cast Collet

NCW 868C

This cast tube rubover collet setting in 9ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 6.0mm internal diameter, 6.8mm external diameter and has a height of 5.5mm. This collet has a pre-cut 'cut

£19.60 exc. VAT

In Stock

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18ct White Gold Tube Setting 6.0mm Rts60 Semi Finished Cast Collet

NPW 860C

This cast tube rubover collet setting in 18ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 5.2mm internal diameter, 6.0mm external diameter and has a height of 5.0mm. This collet has a pre-cut 'cut

£40.95 exc. VAT

In Stock

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18ct White Gold Tube Settng 5.0mm Rts50 Semi Finished Cast Collet

NPW 850C

This cast tube rubover collet setting in 18ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.2mm internal diameter, 5.0mm external diameter and has a height of 4.1mm. This collet has a pre-cut 'cut

£23.08 exc. VAT

In Stock

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9ct White Gold Tube Setting 5.7mm Rts57 Semi Finished Cast Collet

NCW 857C

This cast tube rubover collet setting in 9ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.9mm internal diameter, 5.7mm external diameter and has a height of 4.8mm. This collet has a pre-cut 'cut

£14.28 exc. VAT

Expected 16 Aug

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9ct White Gold Tube Setting 5.4mm Rts54 Semi Finished Cast Collet

NCW 854C

This cast tube rubover collet setting in 9ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.7mm internal diameter, 5.4mm external diameter and has a height of 4.5mm. This collet has a pre-cut 'cut

£14.13 exc. VAT

In Stock

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18ct White Gold Tube Setting 5.4mm Rts54 Semi Finished Cast Collet

NPW 854C

This cast tube rubover collet setting in 18ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 4.7mm internal diameter, 5.4mm external diameter and has a height of 4.5mm. This collet has a pre-cut 'cut

£27.65 exc. VAT

Expected 24 Aug

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18ct White Gold Tube Setting 6.4mm Rts64 Semi Finished Cast Collet

NPW 864C

This cast tube rubover collet setting in 18ct White Gold is an ideal round setting for creating a contemporary gem set look. This tube setting measures 5.6mm internal diameter, 6.4mm external diameter and has a height of 5.3mm. This collet has a pre-cut 'cut

£46.42 exc. VAT

In Stock

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Please note all prices listed are based on cash prices and are exclusive of VAT. Prices for precious metal products are an estimate only and can vary slightly depending upon the metal price, the actual weight and the cutting tolerances which we are able to achieve. Bullion prices are based on 10gm.

Jewellery Collet Settings

Our collection of jewellery collets comes in a variety of heights, diameters and weights, which means finding the perfect fit for your jewellery item is simple, whether you’re a beginner or professional. Browse through our selection to find sterling silver tube settings, gold collet settings and more – find the ideal jewellery collets for your latest design.

Jewellery Collets For Gemstone Settings

What is a collet?

Jewellery Collet Settings