Platinum Engagement Rings

Platinum engagement rings offer a bright, durable finish and timeless style. Explore solitaire, halo and three-stone settings with round, oval, princess and emerald-cut diamonds. This naturally white metal enhances sparkle and resists wear. Choose from natural or lab-grown diamonds set in platinum for a refined, long-lasting choice.

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136 items
Platinum Solitaire & Shoulders Claw Set 1ct Diamond Engagement Ring Platinum Solitaire & Shoulders Claw Set 1ct Diamond Engagement Ring
50% OFF
 
Platinum Solitaire & Shoulders Claw Set 1ct Diamond Engagement Ring
Price reduced from £6,250.00 to £3,125.00
From £0.00 per month
Born Platinum Lab Grown 1.40ct Oval & Diamond Sides Ring Born Platinum Lab Grown 1.40ct Oval & Diamond Sides Ring
£300 OFF
Born
Born Platinum Lab Grown 1.40ct Oval & Diamond Sides Ring
£2,750.00
From £0.00 per month
Born Platinum Lab Grown 1.50ct Solitaire Oval Diamond Ring Born Platinum Lab Grown 1.50ct Solitaire Oval Diamond Ring
£300 OFF
Born
Born Platinum Lab Grown 1.50ct Solitaire Oval Diamond Ring
£3,499.00
From £0.00 per month
Platinum 0.75 Carat Diamond Three Stone Ring Platinum 0.75 Carat Diamond Three Stone Ring
£300 OFF
 
Platinum 0.75 Carat Diamond Three Stone Ring
£3,750.00
From £0.00 per month
Platinum 1ct Oval Cluster Diamond & Shoulders Engagement Ring Platinum 1ct Oval Cluster Diamond & Shoulders Engagement Ring
£250 OFF
 
Platinum 1ct Oval Cluster Diamond & Shoulders Engagement Ring
£2,499.00
From £0.00 per month
Born Platinum Lab Grown 2.20ct Oval & Diamond Sides Ring Born Platinum Lab Grown 2.20ct Oval & Diamond Sides Ring
£300 OFF
Born
Born Platinum Lab Grown 2.20ct Oval & Diamond Sides Ring
£4,250.00
From £0.00 per month
Born Platinum Lab Grown 1ct Oval Solitaire Diamond Ring Born Platinum Lab Grown 1ct Oval Solitaire Diamond Ring
£250 OFF
Born
Born Platinum Lab Grown 1ct Oval Solitaire Diamond Ring
£2,199.00
From £0.00 per month
Born Platinum 3.14ct Oval Solitaire Diamond Ring Born Platinum 3.14ct Oval Solitaire Diamond Ring
£300 OFF
Born
Born Platinum 3.14ct Oval Solitaire Diamond Ring
£5,250.00
From £0.00 per month
Born Platinum Lab Grown 1.40ct Oval & Pear Sides Diamond Ring Born Platinum Lab Grown 1.40ct Oval & Pear Sides Diamond Ring
£300 OFF
Born
Born Platinum Lab Grown 1.40ct Oval & Pear Sides Diamond Ring
£2,750.00
From £0.00 per month
Born Platinum Lab Grown 1 carat 3 Stone Round Brilliant Diamond Ring Born Platinum Lab Grown 1 carat 3 Stone Round Brilliant Diamond Ring
£200 OFF
Born
Born Platinum Lab Grown 1 carat 3 Stone Round Brilliant Diamond Ring
£1,950.00
From £0.00 per month
Born Platinum Lab Grown 1.40ct Emerald Cut Diamond Halo & Sides Ring Born Platinum Lab Grown 1.40ct Emerald Cut Diamond Halo & Sides Ring
£300 OFF
Born
Born Platinum Lab Grown 1.40ct Emerald Cut Diamond Halo & Sides Ring
£3,250.00
From £0.00 per month
Platinum 1.00ct Amia Diamond Solitaire Ring Platinum 1.00ct Amia Diamond Solitaire Ring
45% OFF
Amia Diamond
Platinum 1.00ct Amia Diamond Solitaire Ring
Price reduced from £15,999.00 to £8,800.00
From £0.00 per month
Born Platinum Lab Grown 1.20ct Pear Diamond Ring Born Platinum Lab Grown 1.20ct Pear Diamond Ring
£250 OFF
Born
Born Platinum Lab Grown 1.20ct Pear Diamond Ring
£2,495.00
From £0.00 per month
Platinum 1.00ct Amia Diamond Three Stone Ring Platinum 1.00ct Amia Diamond Three Stone Ring
45% OFF
Amia Diamond
Platinum 1.00ct Amia Diamond Three Stone Ring
Price reduced from £7,499.00 to £4,120.00
From £0.00 per month
Platinum 0.70ct Amia Diamond Solitaire Ring Platinum 0.70ct Amia Diamond Solitaire Ring
40% OFF
Amia Diamond
Platinum 0.70ct Amia Diamond Solitaire Ring
Price reduced from £9,499.00 to £5,700.00
From £0.00 per month
Platinum 0.50ct Amia Diamond Solitaire Ring Platinum 0.50ct Amia Diamond Solitaire Ring
33% OFF
Amia Diamond
Platinum 0.50ct Amia Diamond Solitaire Ring
Price reduced from £5,750.00 to £3,850.00
From £0.00 per month
Platinum 0.54ct Amia Diamond Solitaire & Shoulders Ring Platinum 0.54ct Amia Diamond Solitaire & Shoulders Ring
50% OFF
Amia Diamond
Platinum 0.54ct Amia Diamond Solitaire & Shoulders Ring
Price reduced from £4,250.00 to £2,120.00
From £0.00 per month
Platinum 0.60ct Amia Diamond Solitaire Ring Platinum 0.60ct Amia Diamond Solitaire Ring
40% OFF
Amia Diamond
Platinum 0.60ct Amia Diamond Solitaire Ring
Price reduced from £7,250.00 to £4,350.00
From £0.00 per month

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Frequently Asked Questions

Mark your special moment and showcase your forever love with a beautiful platinum engagement ring from our collection. Renowned for exceptional strength, luster and unmatched purity, each of our platinum engagement rings are designed with long-lasting love in mind. Explore a range of both bold and subtle styles, from platinum emerald cut rings to platinum princess halo rings and more, each platinum engagement ring is created with high-quality craftsmanship.

Explore more of our engagement rings by metal type, from white gold engagement rings to yellow gold engagement rings, or delve into our full collection of engagement rings.

Simply create a solution with warm, soapy water and soak the ring for 20-30 minutes. Then gently scrub it with a soft toothbrush to remove dirt and oils. Rinse the ring under warm running water and pat it dry with a lint-free cloth.
The price of platinum engagement rings will vary widely depending on a number of factors such as the quality, the design and the diamond or gemstone used. Our collection of platinum engagement rings ranges from £999 - £16,000.
Platinum is an excellent choice for an engagement ring. It's highly durable, resistant to tarnish and corrosion, and hypoallergenic, making it suitable for everyday wear. Its natural white colour complements diamonds and other gemstones beautifully, and it doesn't require rhodium plating like white gold. While platinum rings are more expensive than some other metals, they offer long-lasting quality and timeless elegance, making them a popular choice for an engagement ring.
While platinum is a durable and corrosion-resistant metal, we’d recommend taking off your platinum engagement ring when going in a swimming pool. Chlorine and other chemicals in pool water can react with metals and potentially cause discolouration or damage to the ring over time. To preserve the ring's shine and longevity, it's best to remove it before swimming and avoid exposing it to harsh chemicals.
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