Platinum Sustainable Lab Diamond Rings

The sustainable colourful and ethical choice. A stunning fusion of nature and technology, our environmentally sustainable lab grown diamond collection offers the finest diamond quality and exquisite sparkle on a platinum setting.

Showing 193 - 240 of 265 products
NEXT DAY DELIVERY LOW STOCK2.80ct Reina Lab Diamond Halo Engagement Ring in Platinum F/VS1

2.80ct Reina Lab Diamond Halo Engagement Ring in Platinum F/VS1

£2,801£84.02 per month 
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Danielle Lab Diamond Engagement Side Stone Ring in Platinum 1.60CT VS1

Danielle Lab Diamond Engagement Side Stone Ring in Platinum 1.60CT VS1

£1,635£49.04 per month 
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NEXT DAY DELIVERY Danielle Lab Diamond Engagement Side Stone Ring in Platinum 1CT F/VS1

Danielle Lab Diamond Engagement Side Stone Ring in Platinum 1CT F/VS1

£1,070£32.09 per month 
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Cleopatra Lab Diamond Halo Engagement Ring in Platinum 1.85ct F/VS1

Cleopatra Lab Diamond Halo Engagement Ring in Platinum 1.85ct F/VS1

£1,749£52.46 per month 
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Chloe Platinum 3 Stone Lab Diamond Ring 0.50CT F/VS

Chloe Platinum 3 Stone Lab Diamond Ring 0.50CT F/VS

£914£27.41 per month 
1 reviews
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NEW INAmora Marquise 3.00ct Lab Diamond Engagement Ring G/VS Set in Platinum

Amora Marquise 3.00ct Lab Diamond Engagement Ring G/VS Set in Platinum

£3,269£98.06 per month 
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Diana Yellow Lab Diamond Pear Halo Ring 1.60ct in Platinum - Elara Collection

Diana Yellow Lab Diamond Pear Halo Ring 1.60ct in Platinum - Elara Collection

£2,205£66.14 per month 
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NEXT DAY DELIVERY LOW STOCKDiana Pink Lab Diamond Pear Halo Ring 1.60ct in Platinum - Elara Collection

Diana Pink Lab Diamond Pear Halo Ring 1.60ct in Platinum - Elara Collection

£2,259£67.76 per month 
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Sidestone Lab Diamond Ring Alexa 0.95ct H/Si1 Platinum

Sidestone Lab Diamond Ring Alexa 0.95ct H/Si1 Platinum

On Sale £975£29.24 per month 
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NEXT DAY DELIVERY Ellie Platinum 3 Stone Lab Diamond Ring 0.50CT F/VS

Ellie Platinum 3 Stone Lab Diamond Ring 0.50CT F/VS

£1,051£31.52 per month 
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Danielle Lab Diamond Engagement Side Stone Ring Platinum 2.10CT F/VS1

Danielle Lab Diamond Engagement Side Stone Ring Platinum 2.10CT F/VS1

£2,160£64.79 per month 
1 reviews
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NEW INAmora Heart 0.50ct Lab Diamond Engagement Ring F/VS Set in Platinum

Amora Heart 0.50ct Lab Diamond Engagement Ring F/VS Set in Platinum

£994£29.81 per month 
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Diana Pink Lab Diamond Pear Halo Ring 1.00ct in Platinum - Elara Collection

Diana Pink Lab Diamond Pear Halo Ring 1.00ct in Platinum - Elara Collection

£1,745£52.34 per month 
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Ellie Platinum 3 Stone Lab Diamond Ring 1.00CT F/VS

Ellie Platinum 3 Stone Lab Diamond Ring 1.00CT F/VS

£1,682£50.45 per month 
1 reviews
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NEXT DAY DELIVERY LOW STOCKCleopatra Lab Diamond Halo Engagement Ring in Platinum 1.20ct F/VS1

Cleopatra Lab Diamond Halo Engagement Ring in Platinum 1.20ct F/VS1

£1,184£35.51 per month 
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Reina Pink Lab Diamond 1.10ct Halo Ring in Platinum - Elara Collection

Reina Pink Lab Diamond 1.10ct Halo Ring in Platinum - Elara Collection

£1,519£45.56 per month 
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NEXT DAY DELIVERY LOW STOCKAlessandra Lab Diamond Engagement Ring Platinum 2.60CT F/VS1

Alessandra Lab Diamond Engagement Ring Platinum 2.60CT F/VS1

£2,918£87.53 per month 
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Georgina Blue Lab Diamond Oval Halo 0.90ct Ring in Platinum - Elara Collection

Georgina Blue Lab Diamond Oval Halo 0.90ct Ring in Platinum - Elara Collection

£1,409£42.26 per month 
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NEXT DAY DELIVERY LOW STOCKElizabeth Lab Diamond Halo Engagement Ring in Platinum 2.00ct F/VS1

Elizabeth Lab Diamond Halo Engagement Ring in Platinum 2.00ct F/VS1

£2,103£63.08 per month 
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NEXT DAY DELIVERY LOW STOCKElizabeth Lab Diamond Halo Engagement Ring in Platinum 2.50ct F/VS1

Elizabeth Lab Diamond Halo Engagement Ring in Platinum 2.50ct F/VS1

£2,801£84.02 per month 
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Reina Yellow Lab Diamond 1.80ct Halo Ring in Platinum - Elara Collection

Reina Yellow Lab Diamond 1.80ct Halo Ring in Platinum - Elara Collection

£1,999£59.96 per month 
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Georgina Pink Lab Diamond Oval Halo 1.60ct Ring in Platinum - Elara Collection

Georgina Pink Lab Diamond Oval Halo 1.60ct Ring in Platinum - Elara Collection

£2,155£64.64 per month 
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Elizabeth Blue Lab Diamond 1.70ct Halo Ring in Platinum - Elara Collection

Elizabeth Blue Lab Diamond 1.70ct Halo Ring in Platinum - Elara Collection

£1,789£53.66 per month 
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Sidestone Lab Diamond Ring Nova 1.20ct G/Vs1 Pave Platinum

Sidestone Lab Diamond Ring Nova 1.20ct G/Vs1 Pave Platinum

On Sale £1,269£38.06 per month 
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Anastasia Blue Lab Diamond 1.30ct Halo Ring in Platinum - Elara Collection

Anastasia Blue Lab Diamond 1.30ct Halo Ring in Platinum - Elara Collection

£1,409£42.26 per month 
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NEXT DAY DELIVERY LOW STOCKDiana Yellow Lab Diamond Pear Halo Ring 1.00ct in Platinum - Elara Collection

Diana Yellow Lab Diamond Pear Halo Ring 1.00ct in Platinum - Elara Collection

£1,635£49.04 per month 
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Annabelle Blue Lab Diamond 1.00ct Emerald Cut Halo Ring in Platinum - Elara Collection

Annabelle Blue Lab Diamond 1.00ct Emerald Cut Halo Ring in Platinum - Elara Collection

£1,519£45.56 per month 
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Sidestone Lab Diamond Ring Eleri 0.90ct H/Si1 Princess Platinum

Sidestone Lab Diamond Ring Eleri 0.90ct H/Si1 Princess Platinum

On Sale £914£27.41 per month 
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Beatrice Yellow Lab Diamond 1.00ct Cushion Halo Ring in Platinum - Elara Collection

Beatrice Yellow Lab Diamond 1.00ct Cushion Halo Ring in Platinum - Elara Collection

£1,519£45.56 per month 
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Annabelle Yellow Lab Diamond 1.00ct Emerald Cut Halo Ring in Platinum - Elara Collection

Annabelle Yellow Lab Diamond 1.00ct Emerald Cut Halo Ring in Platinum - Elara Collection

£1,635£49.04 per month 
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Sidestone Lab Diamond Ring Eleri 0.90ct G/Vs1 Princess Platinum

Sidestone Lab Diamond Ring Eleri 0.90ct G/Vs1 Princess Platinum

On Sale £914£27.41 per month 
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NEW INAmora Heart 1.00ct Lab Diamond Engagement Ring F/VS Set in Platinum

Amora Heart 1.00ct Lab Diamond Engagement Ring F/VS Set in Platinum

£1,512£45.35 per month 
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Anastasia Yellow Lab Diamond 1.30ct Halo Ring in Platinum - Elara Collection

Anastasia Yellow Lab Diamond 1.30ct Halo Ring in Platinum - Elara Collection

£1,519£45.56 per month 
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NEW INAmora Marquise 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

Amora Marquise 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in Platinum

£3,051£91.52 per month 
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Danielle Lab Diamond Engagement Side Stone Ring in Platinum 2.60CT VS1

Danielle Lab Diamond Engagement Side Stone Ring in Platinum 2.60CT VS1

£2,801£84.02 per month 
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Aurora Pink Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

Aurora Pink Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

£1,745£52.34 per month 
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Natalia Pink Lab Diamond 1.50ct Side Stone Ring in Platinum - Elara Collection

Natalia Pink Lab Diamond 1.50ct Side Stone Ring in Platinum - Elara Collection

£2,049£61.46 per month 
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Natalia Yellow Lab Diamond 1.50ct Side Stone Ring in Platinum - Elara Collection

Natalia Yellow Lab Diamond 1.50ct Side Stone Ring in Platinum - Elara Collection

£1,999£59.96 per month 
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NEW INAmora Pear 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

Amora Pear 2.55ct Hidden Halo Lab Diamond Engagement Ring With Side Stones Set in 18K Platinum

£3,051£91.52 per month 
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NEW INAmora Marquise 2.09ct Hidden Halo Lab Diamond Engagement Ring F/VS Set in Platinum

Amora Marquise 2.09ct Hidden Halo Lab Diamond Engagement Ring F/VS Set in Platinum

£2,795£83.84 per month 
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Aurora Yellow Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

Aurora Yellow Lab Diamond Emerald Cut and Trillion 1.00ct Ring in Platinum - Elara Collection

£1,635£49.04 per month 
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Elizabeth Pink Lab Diamond 1.00ct Halo Ring in Platinum - Elara Collection

Elizabeth Pink Lab Diamond 1.00ct Halo Ring in Platinum - Elara Collection

£1,519£45.56 per month 
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Georgina Yellow Lab Diamond Oval Halo 1.60ct Ring in Platinum - Elara Collection

Georgina Yellow Lab Diamond Oval Halo 1.60ct Ring in Platinum - Elara Collection

£2,105£63.14 per month 
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NEXT DAY DELIVERY LOW STOCKGeorgina Blue Lab Diamond Oval Halo 1.60ct Ring in Platinum - Elara Collection

Georgina Blue Lab Diamond Oval Halo 1.60ct Ring in Platinum - Elara Collection

£1,889£56.66 per month 
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Beatrice Blue Lab Diamond 1.65ct Cushion Halo Ring in Platinum - Elara Collection

Beatrice Blue Lab Diamond 1.65ct Cushion Halo Ring in Platinum - Elara Collection

£1,889£56.66 per month 
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Anastasia Pink Lab Diamond 1.65ct Halo Ring in Platinum - Elara Collection

Anastasia Pink Lab Diamond 1.65ct Halo Ring in Platinum - Elara Collection

£2,155£64.64 per month 
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Reina Pink Lab Diamond 1.80ct Halo Ring in Platinum - Elara Collection

Reina Pink Lab Diamond 1.80ct Halo Ring in Platinum - Elara Collection

£2,049£61.46 per month 
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Alessandra Pink Lab Diamond 1.10.ct Halo Ring in Platinum - Elara Collection

Alessandra Pink Lab Diamond 1.10.ct Halo Ring in Platinum - Elara Collection

£1,519£45.56 per month 
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